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  1. #1
    Senior Member gbalke's Avatar
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    Jul 2008
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    West of St. Louis
    My Bikes
    (3) 1970's Raleigh Sports, (1) 1968 Robin Hood 3 speed, 1974 Raleigh Grand Prix, 1976 Raleigh Grand Prix, 1969 Peugeot UO-18, 1971 Peugeot UO-08, 1980 Giant road bike, 1954 Humber, 1940ish Hercules Popular, 1963 Dunelt, 2007 Trek 3700 mountain bike
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    Raleigh Twenty Cranks

    The right side crank arm on one of the Raleigh Twenty's I picked up today is bent inward. I thinking that the cranks used on the Twenty are the same as those used on a Raleigh Sports? Can anyone confirm this?
    1968 Robin Hood 3 speed...1970's Raleigh Sports Pathracer
    1972 Raleigh Sports............1973 Raleigh Sports
    1974 Raleigh Grand Prix......1974 Raleigh Grand Prix (made in Holland)
    1969 Peugeot UO-18...........1971 Peugeot UO-8
    1980's Giant Project.............2007 Trek 3700 mountain bike
    1971 German 3 speed.........1977 Motobecane Super Mirage Mixte
    1970 Raleigh Twenty...........1972 Raleigh Sports (donor bike)
    1954 Humber Sports (my newest project)

  2. #2
    Senior Member wahoonc's Avatar
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    Jan 2005
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    On the road-USA
    My Bikes
    Giant Excursion, Raleigh Sports, Raleigh R.S.W. Compact, Motobecane? and about 20 more! OMG
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    Quote Originally Posted by gbalke View Post
    The right side crank arm on one of the Raleigh Twenty's I picked up today is bent inward. I thinking that the cranks used on the Twenty are the same as those used on a Raleigh Sports? Can anyone confirm this?
    Yup the cranks are the same, but I believe that the BB axle is different. You can also find cranks in different tooth counts. I have seen as low as 42t and as high as 48t in the Heron cranks.

    Aaron
    Webshots is bailing out, if you find any of my posts with corrupt picture files and want to see them corrected please let me know. :(

    ISO: A late 1980's Giant Iguana MTB frameset (or complete bike) 23" Red with yellow graphics.

    "Cycling should be a way of life, not a hobby.
    RIDE, YOU FOOL, RIDE!"
    _Nicodemus

    "Steel: nearly a thousand years of metallurgical development
    Aluminum: barely a hundred
    Which one would you rather have under your butt at 30mph?"
    _krazygluon

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