Hi guys, first post.
how do I know if my bottom bracket is BB30 or BSA?
Says in the spec. for my bike that I have this crankset:
Shimano FC-M552 Hollowtech II, 42x32x24T, 175mm, 3x10 speed, Innenlager SM-BB52
Im thinking about building a bike and Im looking at frames and Im a bit confused
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Thread: BB30 or BSA?
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