Suitable for 68-73mm wide BB30 bottom brackets shells and 24mm crank spindles.
Please Note:
This bottom brackets will not work with frames that do not have removable c-clips in the shell. If your frame has a shell with a molded step that the bearings press up against, this bottom bracket will not completely fit in to the shell. 73mm BB shells require the use of M6 x 80 bolts. Do not use M6 x 75 bolts in 73mm BB shell, damage to drive side cup threads may occur.
Material: bottom bracket cups: aluminum
Weight supplement: manufacturer information







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