Praxis Standard BB73-0001
Our standard BB systems are Shimano™ compatible. The 7075 T6 alloy cups feature CNC finishing and standard anodizing. Smooth and durable, the high-grade 6805 steel bearings are fully sealed and are a fantastic replacement BB for your Shimano™ drivetrain.
Compatible with Shimano™ Hollowtech II cranks.
- MFG – Machined Aluminum
- BEARING – 6805 steel with high grade grease and fill
- SIZE & USE – 68mm Road / 73mm Mountain
- FRAME SPEC – BSA English threaded frames
- COMPATIBILITY – For Shimano™ Hollowtech II cranks