The Ventura 63218 sealed bottom bracket is designed for a cottered crankset and features sealed bearings, which help provide smoother rotation and less friction than standard bottom brackets. It is suitable for a 68 mm BSA-type bottom bracket shell.
- Type: Sealed bottom bracket
- Fixing: Cottered
- Axle length: 136 mm
- Shell width: 37 mm
- Material: Steel
- Cup material: Steel
- Axle material: Boron
- Thread type: BSA
- Colour: Black
- Type
- Medium Friction
- Bicycle Parts
- For the Gears
- Type
- -
- Wheel Size
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.