Cycling Equipment · Public discussion

Cranks for DA BB (BB-7400)

Started by Rob Weinstock · · Last activity · 2 posts · 403 views

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Original section
Cycling Equipment
Published
18 September 2004
Last activity
21 September 2004
Original author
Rob Weinstock
Posts
2
Discussion status
Public discussion
Total views
403
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0
Topics
Taper and peaking

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  1. Original post
    Rob Weinstock
    Archived post
    #1

    Hi,

    I'm in the process of restoring a ~1990 Miyata carbon fiber bike.

    I've acquired a Dura-Ace BB-7400, and am wondering what a suitable
    crank set will be for this BB, which is 112mm assymetrical.
    Specifically, is there anything other than a Dura-Ace crank that will
    work?

    Thanks and regards,

    Rob Weinstock

    Report
  2. gwhite
    Archived post
    #2
    Rob Weinstock said:


    Hi,

    I'm in the process of restoring a ~1990 Miyata carbon fiber bike.

    I've acquired a Dura-Ace BB-7400, and am wondering what a suitable
    crank set will be for this BB, which is 112mm assymetrical.
    Specifically, is there anything other than a Dura-Ace crank that will
    work?

    Probably the now unavailble Ritchey Logic 110 double, with the square taper, of
    course. I doubt you'll find one. Why not just buy a 7402 crank on ebay? They
    are available every week. They are great cranks -- one of the best ever. There
    is even some NOS on ebay.

    Report

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