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Road Cycling “It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle.” -- Ernest Hemingway

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Old 05-29-11, 06:24 PM
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Bottom Bracket

Does anyone know where I can find a bottom bracket to fit about a '73 Firenze GL 2000?
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Old 05-29-11, 06:27 PM
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You might ask in the Classic and Vintage section.
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Old 05-29-11, 07:48 PM
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What is the width of your BB shell, what kind of threading does your frame take, what type of spindle do you need, and what length of spindle do you need?

Once you know the data for these four questions you can go to Phil Wood, Kriss King, or Shimano and select your BB cartrige.

A good way to find the answers is to take apart your current BB and analyze it. You should only need to take off the crank arms to find out everything you need to know. BB threading will depend on frame specs which you may be able to find in a cataloge your bicycle is listed in.
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Old 05-30-11, 05:54 AM
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was hoping to get lucky with this information on the web. Will measure and reply soon.
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Old 05-30-11, 06:41 AM
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Really, really post this in Classic and Vintage. This is what they do over there.
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