Cranks and centre folds

The bottom bracket assembly seals the crank axle in the frame and ensures smooth rotation. A quality bottom bracket provides smooth running, stiffness, and precise power transfer from pedaling. A worn-out assembly can cause play, creaking, or poor running, so it’s a good idea to replace it.

When choosing, the standard of your frame and cranks is crucial – from the classic threaded BSA to various press-fit systems. Pay attention to the axle diameter and shell width to select a compatible model.

Our selection includes bottom bracket assemblies from Race Face, FSA, and E*Thirteen, designed for durability and easy installation. Choose the right one and enjoy smooth drivetrain operation.