I am upgrading my gt pantera le and don't know how buy the correct size parts. I am wanting to buy a new bb, crankset and rear cassette. I counted the crankset and came up w/24-34-42, am i correct? I have noticed alot of cranks having 2 less teeth than what i counted. I have not a clue how to buy and really hate to pay alot more to buy a the local bike shops vs. buying online. Any help would be greatful!!! I can take pics of my current parts if needed.
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Thread: Help sizing parts
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