Originally Posted by
stankonia
Bottom bracket thread size is always a common spec given for frames, but why is the length (spindle length, correct?) of the frame's not usually given? Is there a rule of thumb for buying a bottom bracket for a frame you don't have in front of you to measure the spindle length?
The spindle length has nothing to do with the frame, and is based solely on the particular crankset that you are using.
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