Bottom Brackets

413 products

If you have already taken one or the other bike apart, you probably have encountered an inner bearing and you know what it is doing. However, it is also not difficult to explain the function of the bottom bracket (or inner storage): it firmly connects the crank with the frame and ensures that it can rotate. The selection of a suitable bottom bracket for your bike is a bit trickier, further below you will find numerous buying tips that make your search easier.

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