Lefty Advice...
 

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[Closed] Lefty Advice...

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Just bought myself an old Jekyll in really nice nick, all looks to have done very low mileage - however(!) the lefty fork makes a grinding noise upon compression and doesn't feel to smooth at all. I haven't has a set of forks for about 10 years so have no idea what I'm doing and my local bike shops don't really want to know. A quick Google search suggests that they use needle bearings which can sound funny, but I'm convinced this isn't right. Any ideas what might be going wrong here? Cheers!


 
Posted : 06/05/2011 4:09 pm
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Speak to TJ or ernie ....


 
Posted : 06/05/2011 4:12 pm
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Or more helpfully try Thumbprint or Noahs Ark


 
Posted : 06/05/2011 4:13 pm
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It needs a service old bean, send it to TF Tuned.


 
Posted : 06/05/2011 4:14 pm
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The needle bearings can have a slight rumbly feel, but shouldn't be grinding.

It's probably full of crap. They are great forks when serviced though 🙂


 
Posted : 06/05/2011 4:18 pm
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cheers for the replies guys, bit of a pain as bought off ebay for a fairly premium price (been looking for a decent nick jekyll/lefty for ages!)and was described as being excellent all round - only just found out the guy used it to ride roads. looks like a pricy service is the way forward 😕


 
Posted : 06/05/2011 4:24 pm
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You can lift the boot and give the stanchion some grease for now, so it's a bit smoother with the needle bearings. Probably need a bearing reset too.


 
Posted : 06/05/2011 4:45 pm
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Jimalmighty - Member
It needs a service old bean, send it to TF Tuned.

TF Tuned only deal with the newer stuff, nothing as old one fitted to a Jekyll.

I can't recommend Tony @ Thumbprint enough, yes it's pricey as their not that common. I recommend you send them in to him to be checked over, but take a look at the price 140mm lefty's max are selling for on fleabay before commiting if it's gunna be a major rebuild, as a newer one (even if it need servicing) maybe a better investment


 
Posted : 06/05/2011 5:00 pm
 dale
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go with noahs cheapest service around.Once done should be fine for a couple of years.They do work out economical.If youre handy with a micrometer try here http://forums.mtbr.com/showthread.php?t=221683


 
Posted : 06/05/2011 6:05 pm
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which lefty is it?

some of the older air forks are hard to get serviced due to rarity of the tools

Lefty Max 130/140 coil sprung ones are not too bad to service yourself, spares could be a pain if required

if it's later than 2004/5 (ie metric) apparently you can use the latest internals as a straight swap out (not cheap)

mtbr forums are your friend


 
Posted : 06/05/2011 6:11 pm
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I recently had my lefty serviced by Evans and it feels like a new fork now. Great service and convenient for local pickup which saved on postage (for me anyway). Highly recommended and reasonably priced too!


 
Posted : 06/05/2011 6:25 pm

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