SRAM Truvativ BB30 bearings for MTB

SRAM Truvativ BB30 bearings for MTB, for BB30 cranks and frames. Include quality bearings, spacers, external protectors, circlips and warped washer.

SRAM BB30 Bearings:
- Use: MTB.
- Sealed bearings.
- Bottom bracket width: 73mm.
- Bearing dimensions: 42x30x7mm.