Changing forks . . . newbie

mr_b_at_home
mr_b_at_home Posts: 19
edited June 2007 in MTB general
Hi Folks. I have a specialized hardrock sport with hyd discs. I was toying with the idea of replacing the forks but wondered of what issues were involved ?

Would be much appreciated to get some advice on what to look out for.

Cheers

Comments

  • newmember
    newmember Posts: 66
    Not many, if you mean the actual changing of the fork, then its an easy job, 10 minutes or so, just unscrew the top cap, take off the handlebars, and the fork should tap out, make sure the lower cup doesnt fall out, if it does your bike is borked, but it shouldnt on a new one.... as for the actual choice of fork, don't go above 130mm travel and you will be fine in most cases...

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  • I take it if you go for a bigger travel it will upset the way the bike handles ?
  • newmember
    newmember Posts: 66
    it will make the steering noticeably slacker, but you will get used to it, a hardrock with 130mm travel is still a nice bike, and obviously if you get a fork with wind down travel (U-Turn for Rock Shox) then you can change the travel on the go anyway...

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  • Thanks for that. Just to be sure, when you mention the lower cup is this on the fork or the frame ?

    Thanks again.
  • ddoogie
    ddoogie Posts: 4,159
    The Hardrock has a fairly lax head angle as it is. Its 70 degrees with a 100mm fork so I really wouldn't put too much extra travel on it.

    You will need to measure the length of the steerer tube on the current fork and then cut the new fork to the same length. Use a cutting guide to make sure its straight. The crown race will also need to be moved from the old fork to the new one. A blunt scewdriver should do the trick to knock it off the crown.

    To save cutting the steerer (dependings how long it is really) you could just install a few more spacers underneath the stem. Not the best way to go about things as it makes the bike a bit taller.

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  • newmember
    newmember Posts: 66
    A friend of mine uses 130mm on his hardrock, its fine, although it's also fine with 100mm, its personal choice and riding style, the crown race is fairly important, google it if you arent too sure, but i would recommend getting your bike shop to change the crown race over as you can bork it with a screwdriver. and the lower cup comes out of the headset, which is in the frame, but it almost certainly won't fall out, so don't worry about it.

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  • mongooseTE17
    mongooseTE17 Posts: 328
    Don't forget the starnut!

    My Elite!
    http://www.pinkbike.com/photo/1331161/
  • Hmmm, thought this was going to be easier [:0]
  • newmember
    newmember Posts: 66
    it will be fine, best thing to do is take it to your bike shop, they should only charge a tiny amount for labour anyway

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  • Might just do that. Is there any particular forks I should avoid when looking around i.e is second hand forks a good route to go ?
    Cheers
  • newmember
    newmember Posts: 66
    should be fine, but post any links here just in case... what sort of budget do you have?

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  • Probably (whispering quietly so the wife doesn't hear) up to œ180 :-)
  • newmember
    newmember Posts: 66
    You should be able to pick up Rock Shox Recons or even Rock Shox revelations (Air & U-Turn) if you are lucky... or if you go the 100mm route, Rebas or marzocchi of some kind, but im not great with marzocchi so i wont recommend anything incase me gets it wrong.

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  • To be honest I am keen for the longer travel. I have seen fox float forks going 2nd hand in this price range and wondered about those. I take it whichever I go for I should see a big imporvment over the the stock RST's that come with the bike.
  • Red Lemon
    Red Lemon Posts: 3,433
    I'd be wary of buying fox forks second hand. Excellent forks, but they need to be maintained and you never know how much abuse they've taken.

    If you want longer travel, the fork I'd go for is a Rockshox Revelation with U-Turn, if you can find one in the price range you're looking at. And I'd definitely be happier about buying a used Revelation than Fox Float.
  • Thanks Red Lemon. Looks like I've a wee bit research to do before I buy. Cheers for all the input guys.
  • newmember
    newmember Posts: 66
    I agree with RL - revelations are definitely the way to go, brilliant quality, and Fox Forks without a warranty are worthless said a wise man... i think it was RL actually...

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  • Interesting about the fox forks. Found a set of Revelations listed on ebay

    http://cgi.ebay.co.uk/Rockshox-Revelation-forks-06-same-as-2007-426-forks_W0QQitemZ220115226713QQihZ012QQcategoryZ36135QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

    Might keep an eye on these [:)]
  • Nickswolves
    Nickswolves Posts: 110
    Rockshox Tora 318?
  • Certainly the right price range. What would I lose in getting these over the ebay one ? Is it a matter of weight ?
  • Nickswolves
    Nickswolves Posts: 110
    You know they haven't been mullered and at that price are as good as anything in your price range for new forks. Reliable good fork.
  • newmember
    newmember Posts: 66
    the toras are good forks, but they won't match the quality of the revelations,
    especially the ones you linked to, they are in good condition.

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  • Bought myself a new set of RockShox Revelations from the states. Now fitted and making a big difference to the bike. Thanks again for the advice.
  • Setting them up is easy enough. I had Alpine Bikes fit them though for the princely sum of œ15, a bargain I would say :-)