Short travel hardta...
 

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[Closed] Short travel hardtails.......

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Just looking at another thread, and it seems there's a few people "seeing the light" with regards to short travel forks on hardtails.

Along with GW (we're probably the two best riders on the forum FWIW), I like to think I was one of the pioneers of short travel forks on hardtails on this forum.

Who else has "seen the light" and thought "actually, those two lads really do know what they're on about" and built themselves a short travel hardtail? What did you build? Any pics?

If you haven't tried it yet, give it a go, you may be surprised at what they're capable of......

Here's a quick snap of me; 100mm forked hardtail, jeans, t shirt, piss pot lid, bucket loads of talent - just cruising the 25 foot table top at hamsterley downhill track....followed by a double puncture and then getting off and walking the bumpy bits 😉

[img] [/img]


 
Posted : 16/11/2015 3:23 pm
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I'm not sure I see the point of suspension at all tbh. It just isolates you from the impacts.


 
Posted : 16/11/2015 3:24 pm
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I'm not sure I see the point of suspension at all tbh. It just isolates you from the impacts.

😀 these day I'm not sure if I see the point in off road bikes at all. I prefer going by foot.


 
Posted : 16/11/2015 3:30 pm
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I'm not sure I see the point of suspension at all tbh. It just isolates you from the impacts.

Exactly. That's why I started riding without tyres and grips.


 
Posted : 16/11/2015 3:40 pm
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I can smell a new thing hitting the industry very soon! ANTI-SUSPENSION!

It works in a way that when you hit a bump, the fork - instead of "sucking in" the stanchions - "explodes" them out 😆


 
Posted : 16/11/2015 4:13 pm
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I'm not sure I see the point of suspension at all tbh. [b]It just isolates you from the impacts.[/b]

I think that's kinda the point!


 
Posted : 16/11/2015 9:14 pm
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[img] [/img]

Inverted travel-length snobbery?


 
Posted : 16/11/2015 10:26 pm
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To be fair you have been banging on about this for years and when I first wound down the forks on my BFe down from 140 to 95 I did think to myself 'hmm maybe he has a point'. I still dont want to ride everywhere on a 100mm hardtail.


 
Posted : 16/11/2015 10:27 pm
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whoever dropped that kid out of a helicopter* wants putting in jail.

*in the OP


 
Posted : 16/11/2015 10:30 pm
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It was a "bored at work" thread - hasn't really gone the way I'd hoped....

I_Ache - Member
To be fair you have been banging on about this for years and when I first wound down the forks on my BFe down from 140 to 95 I did think to myself 'hmm maybe he has a point'. I still dont want to ride everywhere on a 100mm hardtail.

I thought the sweet spot was about 110mm on the Cotic. I think the BB got too low with less maybe; seemed to be harder to do fun stunts on anyway. I'm surprised no one else ripped off the Charge Blender (or maybe they have and I've not seen it). That looked like a good bike, but a bit small for pedalling if you're tall.


 
Posted : 17/11/2015 8:17 am
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I thought the sweet spot was about 110mm on the Cotic. I think the BB got too low with less maybe; seemed to be harder to do fun stunts on anyway. I'm surprised no one else ripped off the Charge Blender (or maybe they have and I've not seen it). That looked like a good bike, but a bit small for pedalling if you're tall.

I preferred mine with 130mm forks on it. Wasn't so keen on it with less, but I like long travel hardtails.

The Slackline was supposedly inspired by the Blender...


 
Posted : 17/11/2015 9:24 am
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The sweet spot on my BFe is 150mm - just perfect.


 
Posted : 17/11/2015 10:19 am
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Long travel hardtails are fundamentally retarded, its just a poor mix. Hardly anyone rides them on the Continent or the USA for a reason.

For me its either a short travel hardtail or full sus.


 
Posted : 17/11/2015 10:22 am
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Geometry of a long travel HT but with short travel forks.

I believe this was the original design brief for the OO Summer Season but then people put longer forks on it.

There was also a kid on here that was doing custom frames in a similar style, he got slated for it but then he was a total nob too so he deserved it.


 
Posted : 17/11/2015 10:26 am
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The sweet spot on my BFe is 150mm - just perfect.

I had 150mm on my BFe for a downhilling holiday in Morzine. Didn't like it at all; fair enough, the forks weren't great. But it just felt really unbalanced, don't think the short stays helped. Plus, with long forks, you end up with a bike that weighs more than a full sus, since you have to use heavy wheels and tyres.


 
Posted : 17/11/2015 10:56 am
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I'd like to try a slack-as-* hardtail with short forks. I've got 140mm in the ragley because that's what it wants, not because it's what I want, and fairly stiff forks to hold the front end up. But it does work... I guess if you tweaked the geometry so it was designed around 100mm instead and had the same head angle and BB height, I'd end up putting all the same wheels, tyres etc and equivalent forks in anyway so it'd be no lighter which is probably what most people would want from a shorter travel hardtail. it's not like I'd suddenly be happy to use Sids or something.

There's been times when I've done some total *up that the travel's come in a bit useful though.


 
Posted : 17/11/2015 11:04 am
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I had 150mm on my BFe for a downhilling holiday in Morzine. Didn't like it at all; fair enough, the forks weren't great. But it just felt really unbalanced, don't think the short stays helped. Plus, with long forks, you end up with a bike that weighs more than a full sus, since you have to use heavy wheels and tyres.

Did the same with a Ragley mmmBop, 160 lyriks on the front, it was crap.

Popped a set of Revs on wound down to 110 with some lighter wheels and it was brilliant.


 
Posted : 17/11/2015 11:08 am
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You guys need to try a fork with proper mid travel support or some malarkey like that. 140mm Mattocs on the front of my Slackline are superb, with the hydraulic bottom out adjust as well they hardly ever bottom out except when absolutely necessary.


 
Posted : 17/11/2015 11:11 am
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finding a bike with decent geometry with a 100mm fork is hard. especially if you are over 6ft.

i loved my revell 450 with 100mm forks but you couldnt really ride it anywhere. strictly pissing about at a spot only.

i used to have an exalt long travel HT but i only bottomed that out once on a rather large drop (gotta love that marzocchi clang) got annoyed by teh weight and got something else.

i have an xc/trail HT with 130mm forks atm but i`ve never got close to bottoming them. i run a stiffer spring and extra oil to ramp em up but keep em long to slacken it out a bit and raise teh low bb a bit. the bikes a bit short for me but its way more fun to get sideways than the dialled PA i also have.


 
Posted : 17/11/2015 11:19 am
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I much prefer my Soul with 140 vs 100mm travel but that's because of the extra slackness on the head angle - I'd rather have the lower BB as with 100mm forks and the longer reach and the steeper seat angle as well, but I don't want to give up the slack head angle. I almost never use the last 20mm on the 140mm forks, they ramp up a lot, which stops it wallowing and steepening too much.

So, I'm getting a custom hardtail frame for 120mm forks - it'll be properly slack head angle! I'm still wondering whether to get a full tapered headtube so I can use anglesets for another 2 degrees of slackness if I want or just a 44m headtube (which Works do a 1 deg slackset for), which would get it into DH bike territory...


 
Posted : 17/11/2015 11:28 am
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Ignoring the trollish nature of the original (well done DTF) 😀

Long travel hardtails are fundamentally retarded, its just a poor mix. Hardly anyone rides them on the Continent or the USA for a reason.

They're popular here because we ride in mud. 8 (or more, IIRC Spesh are now using 12!) pivot bearings are fine if you ride i the dry a lot, and makes great bikes. But for week in week out riding in the UK it's a lot of maintenance. Two incidents/quotes spring to mind, SimonFBarnes (or was it D, I can't remember, the Bogtrotters one) having his Rolhoff warranty refused because they'd looked at his pictures and decided that it didn't constitute mountainbiking to them. And Fox responding to a question about longevity of their forks with words to the effect of "you guys in the UK are a special case, no one makes coatings that'll survive that much mud".

Not saying FS isn't better in almost every way to ride, but a 130mm hardtail is 90% of the bike for 25% of the cost (both to buy and maintain in some cases).


 
Posted : 17/11/2015 11:31 am
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Other countries design make and make bikes, mud is not exclusive to the UK

but I agree that

130mm hardtail is 90% of the bike for 25% of the cost


 
Posted : 17/11/2015 11:35 am
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Long travel hardtails are a hoot although Orange took it a bit far with the original Sub Zero with 170mm Shermans on it.

I love my Switchback with 140mm forks - in fact I love it so much that I never rode my full suss and have just sold it. It suits me fine. I'm not really fussed about what they ride in the states or on the continent.


 
Posted : 17/11/2015 11:36 am
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Other countries design make and make bikes, mud is not exclusive to the UK

No but most of the industry is concentrated in countries/areas with year round riding because they can and it's dry, the UK's almost the opposite, we ride in the mud because that's 85% of the year!

Sam Hill on training/riding in the mud, after 'that' run; "why would I ride in the mud, my bike would get dirty".

Yes Canada might not be dry and dusty all year, and the PNW is as wet as the UK. But they go skiing for the winter months.


 
Posted : 17/11/2015 11:44 am
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I'm waiting to see what Elbry says before venturing an opinion.


 
Posted : 17/11/2015 11:46 am
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mud is not exclusive to the UK

I think it was a Fox dude that said the UK has basically the worst conditions in which many people will consider riding year round. We don't get a winter sports season so nobody hangs up the bikes and switches sports, it's not quite bad enough to make outdoor sports madness, and it never really dries out in summer. Seems reasonable to me tbh, I spoke to a bunch of riders at EWS that had genuinely never ridden in conditions we found pretty normal.

But it's nothing to do with that for me, I have a ridiculously capable full suss and sometimes I want to ride something less good but on the same terrain, that's what the hardtail's for.


 
Posted : 17/11/2015 11:51 am
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So, I'm getting a custom hardtail frame for 120mm forks - it'll be properly slack head angle! I'm still wondering whether to get a full tapered headtube so I can use anglesets for another 2 degrees of slackness if I want or just a 44m headtube (which Works do a 1 deg slackset for), which would get it into DH bike territory...

What sort of riding is it going to be used for? I think the problem with going to low/long/slack is it'll feel too stuck to floor and probably won't be as easy to jump over stuff with.


 
Posted : 17/11/2015 11:52 am
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So, I'm getting a custom hardtail frame for 120mm forks - it'll be properly slack head angle! I'm still wondering whether to get a full tapered headtube so I can use anglesets for another 2 degrees of slackness if I want or just a 44m headtube (which Works do a 1 deg slackset for), which would get it into DH bike territory...

Who are you going to get to make your custom one?


 
Posted : 17/11/2015 12:17 pm
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^ BTR Ranger ticks that box, 120mm, 64ish HA, you choose the wheel size and some other options.


 
Posted : 17/11/2015 12:30 pm
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Oh very nice, got my eye on something like that for my 40th next year. 🙂


 
Posted : 17/11/2015 12:33 pm
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So, I'm getting a custom hardtail frame for 120mm forks - it'll be properly slack head angle! I'm still wondering whether to get a full tapered headtube so I can use anglesets for another 2 degrees of slackness if I want or just a 44m headtube (which Works do a 1 deg slackset for), which would get it into DH bike territory...

a wee go on this could tempt me out on a thursday night...

in terms of head angle i think you are better off going for adjustability as its a minefield. if you get the stock HA sensible you can slacken it out or steepen it up depending on how much of a barge it is in the local twisty singletrack.


 
Posted : 17/11/2015 12:51 pm
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I took my LT HT to bits to use the parts on a Meta 4X, dunno if I'll build it back up because the Meta is vaguely the same shape, barring the rear suspension obviously 😕 I won't be selling it, cos it's not really worth anything (26", straight steerer) but mainly because it'll look nice hung on the wall! I might end up building my (100mm) Absolut SS back up just to retain a little British misery in my biking life- can't be going soft with all this new-fangled 'suspension', what 😆


 
Posted : 17/11/2015 12:52 pm
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Used to run my Soul at 100mm but after riding my Solaris and Soda down a lumpy natural trail I decided 120mm was better after all. Don't know if 120mm counts as 'short' these days. Back in '08 when I bought it 125mm was bordering a 'long' travel HT...

Happy to run the Solaris at 100mm (120mm Rebas reduced).


 
Posted : 17/11/2015 12:57 pm
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What sort of riding is it going to be used for? I think the problem with going to low/long/slack is it'll feel too stuck to floor and probably won't be as easy to jump over stuff with.

I know what you mean and I thought that before getting my Spitfire, which is much longer and lower and slacker than my Soul. But the bigger bike is so much more stable it carries speed more easily and I can ride it much more physically without it getting unstable, so for a very amateur jumper like myself, riding mostly 'natural' trails it jumps a lot better.

Basically I bumped into a local frame builder, then later that week got annoyed with feeling less confident on my hardtail so popped in and asked them if they could chop the head tube off it and weld a new one on about 5 degrees slacker, so I could drop the fork to 100mm, lowering, stiffening, lengthening the bike and slackening the HA and steepening the SA. They said they theoretically could but it wouldn't be all that cheap considering it would be a bodge and they could get me a sample made in Taiwan for similar money. Which has then mutated from something which can use all my old 26" components to 27.5 hardtail equivalent of my Spitfire (with the geometry tweaked further...) Might not be so cheap after all! 😉


 
Posted : 17/11/2015 12:57 pm
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Mmmmm. It looks like I'm in a small minority who likes longer 150mm forks on my hardtail (A BFe).

I've ridden shorter travel hardtails, but they feel all wrong (to me) when the trail gets very steep or you start hitting larger bumps and drops at higher speeds. I much prefer the wide bars/short stem/140-150mm fork feeling of the BFe. I know I don't look like it, but I feel like I aspire to riding trails like Jinya does on his Chromag HT around Whistler.

Maybe my main problem is that even reading the term 100mm hardtail makes me think of stretched out XC racing machines completely unsuited to the steeper trails I ride. The last time I tried riding those trails on a shorter forked bike, I was constantly getting thrown over the bars on steep hairpins and switchbacks.

So I really don't understand folks who say that such bikes are only for the retarded. A steel frame, 150mm fork and big, fat, grippy 2.4" tyres is a recipe for loads of fun in my book.


 
Posted : 17/11/2015 1:15 pm
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I'm considering sticking a 650b+ front end with a shortish travel fork on my Mmmbop. I think it might be quite entertaining.


 
Posted : 17/11/2015 1:25 pm
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I love my 140mm hardtail, it's ace and gorgeous to look at (skinny tubed steel frame, eye of the beerholder and all that!) but I don't really know where it sits with what I've got now, which is why I stripped it to build my FS up. Bugger it. I'll build it up light and SS instead of the Absolut 😀 Hurrah!


 
Posted : 17/11/2015 1:33 pm
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So I really don't understand folks who say that such bikes are only for the retarded. A steel frame, 150mm fork and big, fat, grippy 2.4" tyres is a recipe for loads of fun in my book.

It's fun (I've built one) but it wasn't more fun than a 5" travel hardtail. The problem is when a FS bike bottoms out the head angle stays about the same, when a 6" travel hardtail bottoms out it's 6deg steeper, just when you really don't want it to be.

Past 120-130mm I found that I was having to shift weight back again (or at least be more centered) as things got rougher, more like a FS as weight on the front lead to huge shifts in geometry, which then meant the back wheel had a lot more work to do, which slowed it down again. So then you put more air in the forks to stiffen them up, then they only use 4-5" of travel, etc and you're back where you started.

Riding a hardtail fast is about compensating for the lack of suspension at the back and the difference in the ability for the front/rear to absorb the bumps, and at some point you can't compensate any further. So a slacker head angle gives the geometry you get with a longer fork, but without the drawbacks (heavy fork and frame).


 
Posted : 17/11/2015 1:46 pm
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when a 6" travel hardtail bottoms out it's 6deg steeper, just when you really don't want it to be.

Exactly. Also if you are charging hard enough to use up most of the suspension on a 6" hardtail then IME the back end gets smashed to bits and you either puncture a lot, or end up having to put in high pressures to cope.

Going to a 29er helps as it smooths out the bumps, hence allowing you to run less travel up front.


 
Posted : 17/11/2015 1:54 pm
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Echoing others thoughts, it's quite hard to find a slack aggressive HT that will take a 100mm fork unless you want a converted dirt jumper...and they're crap on the trail.

I believe the 456-summer season could take short forks and still have a slack HA....i briefly had a Kona Caldera that had a 68 degree HA with a 100mm fork, that was good fun but bizarrely climbed worse than any other mid to long travel HT I've had!?

For the riding I enjoy, uplift days mainly, I find a steel HT with 140mm forks to be about perfect....i've gone longer and it wasn't as involving, the bike seemed to steam roller everything in its way with too much lurching fore and aft which got tiring having to adjust body position so much to compensate.


 
Posted : 17/11/2015 2:06 pm
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The geometry on the new (2016) Genesis Latitude looks great, albeit without the slack head angles some people here seem to be craving*. Very tempted to build it up for the winter by cannibalizing my FS, but as soon as I do I'll miss the sus.

*I would have to attribute at least some of that to shorter tt/reach compounded by longer forks and the aforementioned phenomena of the geo changing as the bike moves through that travel.


 
Posted : 17/11/2015 2:14 pm
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My geometry thinking is partly informed by comparing between my hardtail and full-sis but also by what the eccentrics on the fringes are doing, like Jeff Jones and the Jones Plus and Chris Porter and the Mojo Geometron. I think there's something to be said for getting as much stability as possible from the geometry so you're not so reliant on suspension to smooth things out or your tyres having enough grip to let you keep correcting things.

I see this trend towards super short chainstays and I'm not convinced they're as easy to ride on gnarly trails, especially in the wet - though I can see the appeal on more groomed bermy dry trails. And I think if you're increasing the front centre, especially on a hardtail, a very short chainstay is going to lead to your feet having a harder time, though I think dropping the BB does help with that. My original idea was actually adjustable geometry but it was turning out to be a bit overcomplicated and thus contrary to the essence of a steel hardtail - KISS!


 
Posted : 17/11/2015 2:24 pm
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It's fun (I've built one) but it wasn't more fun than a 5" travel hardtail. The problem is when a FS bike bottoms out the head angle stays about the same, when a 6" travel hardtail bottoms out it's 6deg steeper, just when you really don't want it to be.

Past 120-130mm I found that I was having to shift weight back again (or at least be more centered) as things got rougher, more like a FS as weight on the front lead to huge shifts in geometry, which then meant the back wheel had a lot more work to do, which slowed it down again. So then you put more air in the forks to stiffen them up, then they only use 4-5" of travel, etc and you're back where you started.

Riding a hardtail fast is about compensating for the lack of suspension at the back and the difference in the ability for the front/rear to absorb the bumps, and at some point you can't compensate any further. So a slacker head angle gives the geometry you get with a longer fork, but without the drawbacks (heavy fork and frame).

OK, so I understand in my head everything that you're saying. If I set my 150mm fork soft, I also understand that the head angle steepens if you compress fully. My own experience is that the head angle steepens the same on a full suss or my HT on certain, very steep trails, since on the slow speed, steep stuff I'm talking about, the rear end of the full suss is not compressing at the same time as the fork.

I'm not trying to impose my opinion on anyone else, but I've definitely noticed the same steepening on both my full suss and HT.

But in my case, I think that perhaps that is because I often don't get the last 1" of travel anyway. This may be a waste, but perhaps it allows the bike to sit up on steep trails. So it's probably like a 5" fork but the length of a 6" fork.

when a 6" travel hardtail bottoms out it's 6deg steeper, just when you really don't want it to be.
Exactly. Also if you are charging hard enough to use up most of the suspension on a 6" hardtail then IME the back end gets smashed to bits and you either puncture a lot, or end up having to put in high pressures to cope.

Going to a 29er helps as it smooths out the bumps, hence allowing you to run less travel up front.

Mmmm. My experience is that it can be a lot of fun to hit rough stuff quickly and allow the fork to soak up the travel on the front end. However, the enjoyable part of riding a HT vs a full suss is the need to manually manage what he rear wheel is hitting to avoid pinch flatting.

Also lastly, even with a relaxed HA, I still don't see how a 100mm fork won't be lower on the front end. That "crouched low over the front" posture is the old school feeling that I have no desire to revisit anytime soon.


 
Posted : 17/11/2015 2:26 pm
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I really don't like riding old school XC hardtails - I tried a mate's Whippet once and entered a world of incredible mincing...

Regarding the bar height and riding position - well that isn't really determined by fork travel. It is limited in terms of how low you can go by wheel size, axle to crown length and head tube length but it's easy to go taller by putting some spacers under the stem and/or using a bar with more rise.

The other thing to bear in mind is that it isn't the bar height vs the ground that determines how it feels, it's the bar height vs the bottom bracket. Bikes like your BFe and my Soul have quite a high BB with a 140-150mm fork. The BB height I'm planning is so much lower that the vertical distance between BB and bars will actually be greater, even with only 120mm up front - so the rider will be deeper inside the bike.


 
Posted : 17/11/2015 2:41 pm
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There alot of sensible, experienced and well considered comments on this page.

It's not the STW way you know.
I'm very disappointed you've all let your standards rise so far.

You should all individually go and think about what you've done.


 
Posted : 17/11/2015 2:59 pm
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shame it's all in response to an obvious troll really 😉


 
Posted : 17/11/2015 3:04 pm
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I see this trend towards super short chainstays and I'm not convinced they're as easy to ride on gnarly trails, especially in the wet -

They're not, that's half the fun.
A bike (or anything really, see race cars / fighter planes etc)that is on the edge of instability is very easy to move around and have fun on.
Its why race BMX's have low BB's and long chainstays wheras freestyle(if there is such a thing) tend towards higher and shorter. There is a sensible position somewhere in the middle, but who likes to be sensible.
So are you a freestyler or a serious racer dude?


 
Posted : 17/11/2015 3:07 pm
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Perhaps some troll is necessary to defuse the tension.


 
Posted : 17/11/2015 3:07 pm
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It is funny how these threads go.

I agree with everything deviant, TINAS and dragon say. Especially about the rear end being the limiting factor. It stands to reason really. I was happy with 140 forks on my last 26er HT and the rear tyre was surviving, on my first 29er hardtail I was running up against the limitations if its 120mm fork, and my current 140mm HT is fine at the front and its pinch puncture galore on the back end. Seems like at the top end that I can get with the fork, I can't quite manage the back well enough.


 
Posted : 17/11/2015 3:12 pm
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I believe the 456-summer season could take short forks and still have a slack HA

I've one of those. No idea what the head angle is but having 36 Talas allowed me to play with the fork length 'til i was happy. At 150mm it was good going straight down stuff but it turned funny especially on flatter corners. This was even more pronounced with Revelations that came with it. 32mm stantions and 150mm travel is a recipe for a shite front end ime. A firm 110mm on the Talas (probably about 90 once i'm on board) is just about perfect for everything and makes the bike fell really tight everywhere. There's a couple of trails that get the 130 treatment, but they are special cases 😀

[img] [/img]


 
Posted : 17/11/2015 3:12 pm
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I'm not a fan of XC type hardtails either and have fond memories of the ones I ruined early on with longer forks!

My Switchback is designed around 140m forks and is pretty slack - it feels right at this travel and I wouldn't fancy it with longer forks like a few run. It's got short chainstays too (shorter than a 26 inch BFe despite the bigger wheels) which feel pretty good to me even though I liked the length and stability of my Rune.

I often use the full travel on the forks and never notice the bike feeling squiffy although I don't ride mega steep stuff on it. It's a very capable little bike.

The Slackline that I had previously felt much better with 150mm forks than it did with 130mm forks.

I've had loads of full sus bikes but always end up back on a long travel hadtail after a while for some reason. I know that they're a very UK specific thing but they're ace. There seems to a few other options now like the new Last that looks like it'd be fun.


 
Posted : 17/11/2015 3:13 pm
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A bike that is on the edge of instability is very easy to move around and have fun on.

I'm with that, but within reason, as a very unstable bike is very tiring over a long time.

Old school XC bikes are ace, but I doubt there are many around. Even a modern Trek 100mm 29er is way more relaxed than a XC bike from before and definitely not a "crouched low over the front" posture.


 
Posted : 17/11/2015 3:17 pm
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Mmmmm. It looks like I'm in a small minority who likes longer 150mm forks on my hardtail (A BFe).

I've ridden shorter travel hardtails, but they feel all wrong (to me) when the trail gets very steep or you start hitting larger bumps and drops at higher speeds. I much prefer the wide bars/short stem/140-150mm fork feeling of the BFe. I know I don't look like it, but I feel like I aspire to riding trails like Jinya does on his Chromag HT around Whistler.

Maybe my main problem is that even reading the term 100mm hardtail makes me think of stretched out XC racing machines completely unsuited to the steeper trails I ride. The last time I tried riding those trails on a shorter forked bike, I was constantly getting thrown over the bars on steep hairpins and switchbacks.

So I really don't understand folks who say that such bikes are only for the retarded. A steel frame, 150mm fork and big, fat, grippy 2.4" tyres is a recipe for loads of fun in my book.

It sounds like you need some riser bars. I used to like 50mm ones; still got em, if you're anywhere near Cumbria you're welcome to them. I always used to find big jumps and drops much more difficult with long forks on the hardtail, I think it's because the front end has so far to compress one take off. Same with anything steep and tech.

There does seem to be a trend towards low/flat bars at the moment aswell, no sure what inspired this, downhill racers maybe? I don't even know whether you can get 50mm risers anymore!


 
Posted : 17/11/2015 3:35 pm
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So are you a freestyler or a serious racer dude?

I'm a seriously shit racer dude - does that count? 😉


 
Posted : 17/11/2015 3:36 pm
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davidtaylforth

There does seem to be a trend towards low/flat bars at the moment aswell, no sure what inspired this, downhill racers maybe? I don't even know whether you can get 50mm risers anymore!

29ers. 30mm risers are common enough, 20mm spacer will get you there.


 
Posted : 17/11/2015 3:39 pm
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There does seem to be a trend towards low/flat bars at the moment aswell, no sure what inspired this, downhill racers maybe? I don't even know whether you can get 50mm risers anymore!

Bigger wheels and burlier forks - for a given travel you're looking at most 27.5 forks being 20mm longer A2C than the 26 fork you'd have used a few years ago. And then the 27.5 wheel lifts the axle by another 12.5mm. And I guess with the improved damping on things like Pikes the fork is generally sitting a bit higher in the travel, so the dynamic fork length is longer still.

All these tougher carcass tyres can only be a good thing for gnarly hardtails - dual ply will still make sense for the rockiest trails and hardest riders but Exo, Protection, Apex, Super Gravity, Double Down should keep the trusty hardtail relevant for hard riding.


 
Posted : 17/11/2015 3:43 pm
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Bigger wheels and burlier forks - for a given travel you're looking at most 27.5 forks being 20mm longer A2C than the 26 fork you'd have used a few years ago. And then the 27.5 wheel lifts the axle by another 12.5mm. And I guess with the improved damping on things like Pikes the fork is generally sitting a bit higher in the travel, so the dynamic fork length is longer still.

Definitely - I was always in the camp of 50mm risers but my bars have been getting lower and lower - currently running 13mm rider bars with a few spacers as possible. It was the same on the Rune.

Renthal still do 50mm riser I think. The first lower rise bars looked odd at first when I was still on higher rise bars but its now the other way round!


 
Posted : 17/11/2015 4:30 pm
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I'd like to try a ltht that's actually designed for long forks just to see what it's like. I've only ever ridden ones designed for short forks which feels way better due to correct bb height, not as divey etc.


 
Posted : 17/11/2015 5:17 pm
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@ johnhe - Not dismissing your experience but have you tried the same fork on a frame with geometry genuinely capable of handling 150mm? The BFe IME was not that bike, it was really unstable at 150mm (except on flat terrain) where a Ragley BP with the same fork and components was completely different, much better in all respects apart from quality, weight and looks, not to mention the bone shattering ride BFe frames dish out on rocky descents!


 
Posted : 17/11/2015 5:43 pm
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Oh, something else about bar height - if the reach of the bike is shorter then they need to be higher. There's basically two diagonal lines between pedals and grips that determines how you fit the bike. If you increase the reach then you can lower the bars to get the same fit but the head angle needs to be slack enough to put the front tyre well ahead of you so you don't get that falling over the bars feeling.

Shortening the stem helps with this by putting the grips further behind the contact patch (but with the caveat that the bars may need to be higher to fit well). Also, if the BB is lower you can have your bars pretty low before the bike feels too unstable on the steeps.


 
Posted : 17/11/2015 6:45 pm
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Wait for the new Orange P7, looks fabulous and by all accounts rides equally well


 
Posted : 17/11/2015 7:11 pm
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Wait for the new Orange P7, looks fabulous and by all accounts rides equally well

I've just had a look; looks like a bit of a brute, probably longer and slacker than some of the downhill bikes from not long ago!

Can't see the point to be honest, it might be quicker downhill than your average hardtail, but if speed is your main convern then just get a full susser. You're missing the point otherwise!


 
Posted : 17/11/2015 8:08 pm
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Can't see the point to be honest, it might be quicker downhill than your average hardtail, but if speed is your main convern then just get a full susser. You're missing the point otherwise!

Trolling 101. 😛

Well if you want something like that then there's an awful lot of old steel 26" hardtails that you can stick a 100mm fork on and hit the point - or possibly the ground... 😉

I love hardtails for two reasons:

1. That feedback you get from the unsuspended rear tyre, the way you feel so connected to the trail.
2. Being able to be even lazier with cleaning/maintenance, especially when it's muddy.

I don't really want to ride it differently to my full-sus, or on different trails, or go any slower. The lack of rear suspension inherently makes hardtails more difficult to ride fast and more physically demanding but should save some time uphill and let me fit a bit more descending in. And keep my skills sharper.

At the moment I'm having to squeeze my riding around excessively busy family and work life and it does feel a bit ridiculous commuting (via the trails) on a 160/140mm full-sus!


 
Posted : 17/11/2015 8:50 pm
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Have read this thread with interest.

What 29er frames would fit this topic?

Current have some 100mm forks on a Scandal 29er and would like to swap the frame out for something slacker and lower...suggestions?


 
Posted : 02/12/2015 5:43 pm
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Have read this thread with interest.

What 29er frames would fit this topic?

Current have some 100mm forks on a Scandal 29er and would like to swap the frame out for something slacker and lower...suggestions?

The new Last frame. Can't remember what it's called but there was a vid on the homepage the other week.

POSTED 3 HOURS AGO #


 
Posted : 02/12/2015 9:15 pm
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Parkwood/fireline frame is happy with a set of 100mm forks on. Though I ended up with 120 xfusions: The 100 mm Reba rl just got out of its depth waaaaaay too quickly for my riding style at the golfy.


 
Posted : 03/12/2015 7:26 am
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Yep, My original thought was a Parkwood. But I saw a review somewhere where someone wasn't very impressed and it put me off.

The Last Fast Forward looks great. Full build at around £1250 isn't too bad either


 
Posted : 03/12/2015 7:58 am
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Genesis high latitude: long reach, short stem, midlish head angle*, 100mm forks, top banana.

(*a long reach negates the 'need' for a slack head angle. you get the long wheelbase thing, without the horrible slow-speed handling, imho... )


 
Posted : 03/12/2015 10:58 am
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I'm exclusively ht at present. I don't think slackness = fun. I think as with all things it's a sensible compromise unless you ride uncompromising terrain. A decent bb height (lower) does wonders for how a bike handles. Short travel makes it nimble. As for long wheelbase what do you want you bike to be- do I want stable or fun? For me I just dick about in the woods on some crappy jumps and loads of roots, so I want fun. If I lived in Wales I'd want longer.


 
Posted : 03/12/2015 11:43 am
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I'm exclusively ht at present. I don't think slackness = fun. I think as with all things it's a sensible compromise unless you ride uncompromising terrain. A decent bb height (lower) does wonders for how a bike handles. Short travel makes it nimble. As for long wheelbase what do you want you bike to be- do I want stable or fun? For me I just dick about in the woods on some crappy jumps and loads of roots, so I want fun. If I lived in Wales I'd want longer.

It shows how much of this is personal preference because VH and I ride the same woods and he's taller than me but I ride a bigger slacker bike. I think I prefer a longer slacker more stable bike because it gives me the confidence to push harder and then I have more fun - I'm never going to be the most stylish rider in the world, I suspect the only time I look half decent is when I'm at race pace!

Anyway, I was on the Bird website earlier and noticed their new Zero AM hardtail - it's made for a 150mm fork but I could see from the geometry charts that with an angleset and a shorter fork it would be pretty similar to the frame I was planning to get built. Plugged it into the trust geometry calculator website and I was right! With a -2 deg angleset set and a 130mm Pike the angles are within 1/4 deg, wheelbase/ETT/reach all within millimetres, biggest difference being a 5mm lower BB and 10mm shorter chainstays.

So I've ordered one! 🙂


 
Posted : 09/12/2015 1:59 pm
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remind me to have a go when i see you out on it!

out of interest what size is your spitfire? my trance is a large barge and the cracknfail (not living up to teh legend despite me trying hard) is medium (sold the dialled- bb height only slightly lower than eifell tower).


 
Posted : 09/12/2015 2:40 pm
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Will do. The Dialled is like my Soul - you can keep pedalling right through corners and over logs! Spitfire is a medium but I think I'd get a large now if I was buying one - though for months it felt huge...

I think I've got too used to the full-sus awesomeness of the Spitfire round here so when I ride gnarlier stuff further afield I don't get the same benefit as when I was used to hardtailing all the time and then got the joy of great rear suspension!


 
Posted : 09/12/2015 3:29 pm
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I remember getting into a bit of a slanging match with the OP or maybe GW about it a few years back..

I had a 456 set up with a 100 - 130mm rev fork and used to blat around all over lustleigh cleave (think sweary northerners vids) as happy as a pig in muck.. even managing to keep up with the FS boys on a good day..
I never remembered to wind the fork out from 100mm..

Then I convinced myself that a set of 120/150 dual position revs that I'd seen on ebay were going to revolutionise my riding and I argued long and hard about it on here..

I bought 'em, fitted 'em and fell off on the first techy descent..
Ho hum I thought.. I'm just not used to them, but after a few weeks of riding a divey, unbalanced and frankly dangerous hoof of a bike I took them off again, sold them for a tidy profit and bought a Soul with the proceeds.. (with a 100mm fork on natch)


 
Posted : 09/12/2015 4:04 pm
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Soul with the proceeds.. (with a 100mm fork on natch)

That's the spirit!


 
Posted : 11/12/2015 3:45 pm
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I've revisited this thread as I need ideas for a new bike.

I'm not sure whether it should be a 650B or a 29er.

Either way, it should be good with forks around the 100/120mm length, 50-70mm stem, lightish, slackish (not daft though), have a short back end.

What's available? I am aware of Cotic, but would prefer something lighter and probably alloy. Not too fussed about a dropper post etc; wanna keep it simple/light/fairly sturdy.

As much as I'd like to, I won't be doing hamsterley table top on it properly. But it'd have to be strong enough to handle smaller jumps and drops like "make or break" at Inners.

Also; cheap to buy. I potentially won't ride this at all and just end up selling it like I did with my last MTB.

Forgot to add; I'm 6'3" so it must be a reasonable size. The large BFe I used to have was a good compromise in size between XC and DH/Jumps. Although I'd probably go for something a bit bigger since DH/Jumps is probably not what I'm gonna end up using it for.

Any ideas?


 
Posted : 11/12/2015 3:52 pm
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mboy posted [url= http://singletrackmag.com/forum/topic/new-ht-christened-today ]this[/url] recently that tickled my fancy in the short travel HT department.


 
Posted : 11/12/2015 4:00 pm
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meeeah; can't see the pics at work. But IIRC whyte used to make the sort of thing I was after in a 29er format.

Whilst we're on the subject; WTF have DMR done to the king of hardcore hardtails; the trailstar?!??!?!

[img] [/img]


 
Posted : 11/12/2015 4:04 pm
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mboy got a SH Whyte 629 frame and put some nice kit on it. Looks good.

That trailstar on the other hand 😐


 
Posted : 11/12/2015 4:14 pm
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That trailstar on the other hand

No chance of clearing hammers table top on that! THe front wheel would've landed before the back had left the take off

At least they kept the original paint job and graphics...


 
Posted : 11/12/2015 4:19 pm

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