Keep your bottom bracket smooth, silent, and protected. This service kit includes all the necessary replacement parts to maintain your BB ALPHA bottom bracket with a SRAM DUB crankset for adverse conditions.

Note: Not compatible with BB86/92.

In the box:

• 2 × BB ALPHA seals.
• 2 × BB ALPHA bearing dust covers.
• 1 × Spacer Kit BB ALPHA DUB.
• 1 × CeramicSpeed Long Life Grease 5 ml.