Gutter Seal Technology drastically improves sealing against the elements while reducing seal drag. Truvativ have designed a fresh cup forging for a high-end look and produced a new standard in external bearing performance.
- Model ID: BB-GP-A1
- BB-Frame Interface: English/BSA 68mm
- Crank-BB Interface: GXP
- Bearing Type: Standard
- Spindle Diameter: 24mm
- Spindle Length: 113mm Spindle
- Chainline: 46.0mm