xt front mech

cukrave
cukrave Posts: 54
edited March 2008 in MTB workshop & tech
hi guys looking for some help,im looking to get a new front mech and dont know the difference between the 770 and the 771 they are both 2008 top swing and multi pulli was using a lx multi pull top swing but just rebuilt patriot and lost some of the bits do decided to get a new one ,can anyone shed some light on this topic for me?? :oops:

Comments

  • nicklouse
    nicklouse Posts: 50,673
    clamp position.

    FD-M770-large_v1_m56577569830614598.jpg
    FD-M771-large_v1_m56577569830614600.jpg

    what was you old one?
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • cukrave
    cukrave Posts: 54
    hi there it wasnt either of the ones shown it was an LX-M580 and want to upgrade as ive just bought a saints crankset new2008 xt shifters a new xt shadow rear mech andwantto get a new front, i lost the parts on the old one to,hope this helps :?
  • nicklouse
    nicklouse Posts: 50,673
    so here is the M580
    FD-M580-large_v1_m56577569830550459.jpg

    so which of the above do you think you need?
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • 770 is topswing
    771 is downswing
    Pics as per nicklouse's post above. Both are multi-pull.
    Andy - The Expat Cyclist in Germany
    '07/'08 Cotic Soul
    '96 Scott Vail
    '89 Ridgeback Rapide 105
  • cukrave
    cukrave Posts: 54
    hi being as the m-580 is a top swing i think i will need the 770 but not sure?