Cycling Equipment · Public discussion

Litespeed Palio/Compact cranks

Started by James R. Lewis · · Last activity · 4 posts · 1,223 views

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Cycling Equipment
Published
8 June 2005
Last activity
10 June 2005
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James R. Lewis
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  1. Is the front derailleur frame braze on installed low enough on the Palio
    frame to shift OK using compact cranks (50/34).
    Thanks! Jim

  2. James R. Lewis said:

    Is the front derailleur frame braze on installed low enough on the Palio
    frame to shift OK using compact cranks (50/34).

    Where did this myth, wife's tale, fantasy, dream come from that front
    derailleurs have to be positioned barely above the outer ring to shift
    correctly?

    The triple front derailleur on my touring bike was positioned about
    1/2" to 3/4" above the outer ring so it could shift the half step 48-45
    front chainrings. Shifted just fine.

    Just put your front derailleur and crankset on the bike and it will
    shift fine. The only important thing is to get the angle of the front
    derailleur correct. Height on the seat tube is irrelevant within
    reason. It can't be so low as to rub the outer ring and it can't be so
    high it pulls the chain up too much when on the big cog in back.

  3. Quoting <[email hidden]>:

    Quoted message said:
    James R. Lewis said:

    Is the front derailleur frame braze on installed low enough on the Palio
    frame to shift OK using compact cranks (50/34).


    Where did this myth, wife's tale, fantasy, dream come from that front
    derailleurs have to be positioned barely above the outer ring to shift
    correctly?

    Increasing capacities; the real issue is with reaching the middle or inner
    rings. If you've got an old-style 40-46 or so, the cage can be miles above
    the 46 and still have no trouble with the 40; setup on something like a
    52/34 compact is a bit trickier, no?
    --
    David Damerell <[email hidden]> Kill the tomato!
    Today is First Gouday, June.

  4. Quoted message said:
    James R. Lewis said:

    Is the front derailleur frame braze on installed low enough on the Palio
    frame to shift OK using compact cranks (50/34).

    Where did this myth, wife's tale, fantasy, dream come from that front
    derailleurs have to be positioned barely above the outer ring to shift
    correctly?

    The triple front derailleur on my touring bike was positioned about
    1/2" to 3/4" above the outer ring so it could shift the half step 48-45
    front chainrings. Shifted just fine.

    Considering once upon a time, front ders weren't even a whole cage and
    yes, with gentleness and finesse, you can get any chain up and down the
    chainrings. But if you want to just push lever, expect chain to get to
    the big ring w/o being thrown off the outside, regardless of skill and
    finesse, just slam it up there, it needs to be pretty close.

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