The balls in those bearings must be tiny if the OD is 41mm and the ID is 30mm.
Yep, not great. 30mm axle doesent really make sense tbh. And if 24mm axle shimano already makes the best cranks in the world.
yes, with 50/34 gearing... :) thanks for the advice!
@amey started
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The balls in those bearings must be tiny if the OD is 41mm and the ID is 30mm.