Front mech query

rowlers
rowlers Posts: 1,614
edited May 2011 in MTB workshop & tech
Just built up my first FS.
Was advised taht the frame required a top swing (top pul) front mech.
This is what I've got:
img20110518174640.th.jpg

img20110518174738.th.jpg



hope that you can see, the problem. I can't get the mech low enough on the "stump" to get the cage of the mech the required 1-2mm above the large chain ring. I'm guessing I've been told the wrong mech.
Is this the case or am I being a muppet?

Comments

  • nicklouse
    nicklouse Posts: 50,675
    looks like the cable is not routed right on the rear.

    What is the frame?
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    nicklouse wrote:
    looks like a down swing would work better.

    But what is the frame?

    Vitus Sane NXT,
    theres no way I can see that this mech will work with this frame?
    Cheers Nick
  • nicklouse
    nicklouse Posts: 50,675
    what is the mech? deore? and i take it is the part at the front that is bottoming out?
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • nicklouse
    nicklouse Posts: 50,675
    I am guessing the cable stop is on the rear triangle? so that rules out an E type mech.

    I would be calling CRC and asking them which actual mech fits.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    nicklouse wrote:
    I am guessing the cable stop is on the rear triangle? so that rules out an E type mech.

    I would be calling CRC and asking them which actual mech fits.

    It was CRC that said a top swing!
    Cable stop is on the rear triangle.
    That mech is and XT M770. But I ahve a deore M590 too and that is the same. It is the bottom of the mech that bottoms out in the bottom of the triangle:
    img20110518174640.th.jpg
  • nicklouse
    nicklouse Posts: 50,675
    like i said ask them what mech fits. not what type. but which actual one.

    I am thinking that a Sram top swing might work better.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    Trevor at CRC actually linked to the one I've got:
    http://www.chainreactioncycles.com/Mode ... elID=20684
    (model 70107)
  • nicklouse
    nicklouse Posts: 50,675
    then back to CRC with a it will not fit.

    as there is more hens teeth out there than info on any Vitus older than this year the supplier is your only option for info or Vitus direct.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    nicklouse wrote:
    then back to CRC with a it will not fit.

    as there is more hens teeth out there than info on any Vitus older than this year the supplier is your only option for info or Vitus direct.

    You are right about the hens teeth!! I took a chance on the frame as it was so cheap and nice cheap intro to building a FS. Trev at CRC has been very good, but I guess he's got this one wrong!
  • nicklouse
    nicklouse Posts: 50,675
    PS your middle ring is on wrong.

    img20110518175442.th.jpg

    see the bump on the inner surface of the middle ring that should be behind the arm. all the rings should have a marker to show their correct alignment with each other and the arm. :wink:
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    nicklouse wrote:
    PS your middle ring is on wrong.

    img20110518175442.th.jpg

    see the bump on the inner surface of the middle ring that should be behind the arm. all the rings should have a marker to show their correct alignment with each other and the arm. :wink:
    LOL, how the f*** did you see that! I've never even notice that bump in months...

    I'll sort that too!!

    thanks
  • nicklouse
    nicklouse Posts: 50,675
    rowlers wrote:
    LOL, how the f*** did you see that! I've never even notice that bump in months...

    I build custom bikes for people. as well as many other things.
    "Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
    Parktools :?:SheldonBrown
  • rowlers
    rowlers Posts: 1,614
    nicklouse wrote:

    ...as well as many other things.
    I won't ask :wink: