Enduro sealed bearings for many OEM bottom brackets, including BB30, PF30, HollowTech II, GXP, BB86 and BB90. Choose bearing quality from standard to "ZERØ" Ceramic. All bearings are sold individually.
- ABEC-3 - Good
- ABEC-5 - Better
- Angular Contact - Most Durable
- Ceramic Hybrid - Fast
- "ZERØ" Ceramic - Fastest