Description
EXI Bottom Bracket
- Allows for the use of a 24mm spindle EXI crankset in a PF41 (Shimano Press Fit) bottom bracket shell
- Precision CNC machined and anodized aluminum alloy cups are more accurate, durable and stable
- Rubber seal located on the bearing's external side helps to reduce the risk of water penetration
- Installed using a standard bearing press tool