29+, 100/120mm Trav...
 

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[Closed] 29+, 100/120mm Travel Forks for my Krampus

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I'm toying with fitting a set of suspension forks to my Krampus, are there currently any good deals out there?

I currently have a set of OEM Surly rigid forks which are fine but I'd like to get a bit more give at the front end than I get from a 29x3 tyre.

Ideally I'd like QR forks rather than Maxle as my front wheel has a QR hub and I'd rather not have to get it rebuilt as I'd like to have the option og returning to rigid riding without too much hassle.


 
Posted : 10/09/2017 9:04 am
 km79
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I don't think what you are looking for exists. The only 29+ suspension forks I've seen are boost with 15mm axles.


 
Posted : 10/09/2017 11:02 am
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Hmmm, DIY?

Made me think of [url= http://singletrackmag.com/wp-content/uploads/2014/01/magura-engineers-diy-fatbike-fork/ ]this cut'n'shut magura fat fork[/url] from a couple of years ago...


 
Posted : 10/09/2017 11:23 am
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Or a 29er USD fork might be a bit simpler, like the X-fusion Revel perhaps?

Not sure if a 3" tyre would clear the crown at full compression though, might still require some tinkering...


 
Posted : 10/09/2017 11:27 am
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Time for a new wheel.


 
Posted : 10/09/2017 11:30 am
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Sorry missed the QR requirement...

DO Jones Truss forks come in QR flavour?
Probably no cheaper TBH...


 
Posted : 10/09/2017 11:34 am
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Thanks for the replies.

I'd a feeling I might be looking for something that didn't exist :-S

Ah well, time to look into wheel costs I guess.

Any thoughts on a suitable fork with a 15mm axle?


 
Posted : 10/09/2017 2:56 pm
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I'm not sure it exists either but at the start of 29+ bikes people were using a 29er Fox fork with some success. It was non boost and I'd imagine more common in 15mm flavour but you never know. Try MTBR forum in the plus section.


 
Posted : 10/09/2017 3:04 pm
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What's your front wheel? Not possible to convert to a thru-axle?


 
Posted : 10/09/2017 3:19 pm
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@ajantom, I was just thinking the same thing.

My wheels are standard Surly Rabbit Hole rims with Surly Ultra New Disc hubs like this, with the hex bolt fixing [url= http://surlybikes.com/parts/wheels/hubs ]Surly Ultra New Disc Hub[/url]

Not sure (yet) if they're convertible into through axle fixing but am Googling...


 
Posted : 10/09/2017 3:48 pm
 km79
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Any thoughts on a suitable fork with a 15mm axle?
https://www.bike-components.de/en/Manitou/Magnum-Pro-29-Federgabel-p44082/
https://www.bike-components.de/en/RockShox/Yari-RC-DebonAir-Boost-51-Off-Set-29-Federgabel-Modell-2018-p56880/
https://www.bike-components.de/en/RockShox/Pike-RCT3-DebonAir-Boost-29-Suspension-Fork-2018-Model-p56855/

There isn't a lot of choice. Keep an eye on ebay as the Yari and Pike come up now and then, there was a brand new Yari 29+ went for £350 a couple weeks ago.

The new Manitou Mattoc comes in 29+ version which will replace the Magnum above but I don't know when or where you will be able to buy them.


 
Posted : 10/09/2017 3:49 pm
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Thanks folks, it appears that my existing hubs can't be converted to take a 15mm through axle, largely due to them only having a 12mm axle hole.

Looks as though a new wheel (or at least hub) is required.

This is turning into a rather more expensive exercise than I anticipated...


 
Posted : 10/09/2017 4:08 pm
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I think I saw someone selling his fork from Trek Stache in the classifieds section, search through few pages back, you might be lucky


 
Posted : 10/09/2017 6:01 pm

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