Brompton Bottom Bracket Cartridge JIS 119mm

This is the replacement bottom bracket for any Brompton manufactured in 2013 or later and fitted with a spider crankset.

Brompton Bottom bracket, with square taper ends.

- Weight: From 0.64 lb
- Drivetrain: ACP Line
- Compatibility: ACP Line
- Chainring Size: 44T/50T/54T