Bottom bracket accessories

Genuine TREK part

To adjust the play in your Sram DUB crankset

For Sram DUB axle

Replacement parts for BlackBearing bottom brackets

Mounting a DUB axle on a BlackBearing 30 mm bottom bracket

Washer for Sram DUB bottom bracket

For 24 mm axle cranksets - reduces play

For 30 mm axle cranksets - reduces play

3x2 mm - 24 mm bottom bracket axle

3 spacers: 1, 2 and 3 mm

Adapter for GXP axle

For 30 mm axle bottom brackets

Compatible with all BB30 cranksets

Compatible with Shimano, BB90 or BB95

Allows a Shimano-type crankset to be mounted on a BB30 or PF30 frame

Compatible with Campagnolo Ekar crankset - Contains 2 bearings