Advice on forks, bo...
 

[Closed] Advice on forks, bolt through 15mm 20mm HELP

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Hi all after some advice on forks, I am currently running some Fox Talas 100/120/140mm on my stumpjumper with standard qr skewer, I love the forks but can't help feeling that I get a bit of sideways roll (if that makes sense) am I likely to benefit from a bolt through for a stiffer steer? I am a bit of a lunker at 6ft 2 and 17 stone (yes I know pies and Stella)so was just wondering if bolt through makes a big difference ?
I would be very gratefull to hear some educated response

Thanks Tweedy


 
Posted : 03/11/2013 5:51 pm
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What tyres and rims are you running? I find that they are more of an issue with squirm/twist/movement unwanted than forks.
(But yes, I do notice a difference between my 15mm Float 32's and sons Talas 32 on QR's.


 
Posted : 03/11/2013 6:05 pm
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QR to 15mm made a massive difference to me.


 
Posted : 03/11/2013 6:09 pm
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I am currently using Sworks Captains on brand new Mavic Crossrides, but also thinking as it is getting damp I may try a pair of Nobby Nics,
Tweedy


 
Posted : 03/11/2013 6:09 pm
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Thanks MoseyMTB, This is really what I want to hear but don't want to spend a load of my hard earned only to find no difference.
Thanks tweedy


 
Posted : 03/11/2013 6:13 pm
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So can I convert my standard hub or do I have to buy another new wheel to take 15mm or 20mm bolt through?


 
Posted : 03/11/2013 6:38 pm
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What size tyres? And at what pressure? Again, don't go spending lots until you have checked some basics - a narrow rim (any Mavic!) + big tyres = possible feeling of twisting and squirming, and tyre 'collapsing' at times. I found Nobby's and then 2.4 AdVantages (while ace tyres) did this all the time on my Mavics.


 
Posted : 03/11/2013 7:44 pm
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Thanks Matt-outandabout
I run a 2.1 on the front and a 2.0 on the rear, I tend to run 40psi rear and very slightly less on the front, as I mentioned before I am a chubby bugger at 17 stone, with the Nobby Nics I was planning on going 2.25 front and rear as they look really narrow to me but again any advice will be appreciated.
Tweedy


 
Posted : 03/11/2013 8:06 pm
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I stuck a 9mm thru axle on my old QR forks, definately felt less 'twangy'. A much cheaper option, managed to get conversion for hub and cheapo Superstar thru axle were £15 off here.

Not as good as a 20mm (which I use on my main bikes) but a cheap and easy option if your happy with your forks?


 
Posted : 03/11/2013 8:25 pm
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2.1/2.0 should be fine then... especially at 40psi!
So yes, a bolt through will make a difference.


 
Posted : 03/11/2013 8:28 pm
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Thanks for all the advice I think I will go for it, second question is can I just change my lowers for some 140mm bolt through lowers or do they need to be specific type?


 
Posted : 03/11/2013 8:54 pm
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Ok thanks for all advice I have decided I am going to go for it so has anyone got any Fox bolt thru lowers for 32mm 140mm preferably black but if cheap enough will condider anything

Thanks Tweedy


 
Posted : 04/11/2013 7:30 pm
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So can I convert my standard hub or do I have to buy another new wheel to take 15mm or 20mm bolt through?

What hubs have you got?


 
Posted : 04/11/2013 7:51 pm
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I currently have standard Mavic crossride hubs


 
Posted : 04/11/2013 8:03 pm
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I currently have standard Mavic crossride hubs

[url= http://www.mavic.com/wheels-mountainbike-crossride#.Unf4bmRdVro ]Mavic website[/url] [i]suggests[/i] your wheel should work with a 15mm TA.


 
Posted : 04/11/2013 8:44 pm