FSA BB-6000 MegaExo Cartridge Sealed Bottom Bracket English ONLY FOR CRANKS W/ PINCH BOLTS
| Availability: | In stock (2) |
Forged alloy and CNC machined external cups
Composite center sleeve w/ double o-ring seals
Oversize cartridge bearings
Compatible with Gossamer, Gossamer Pro, and Energy MegaExo pinch-bolt cranks