Wheels Mfg BB30 to Outboard 24 mm Adaptor Bottom Bracket

Use to convert your BB30 frame (Cannondale Etc) to use a Shimano or similar chainset with a 24mm axle. This design can also eliminate the dreaded BB30 creak. The high quality Enduro grade bearings can also be replaced when they wear out rather than needing to replace the whole unit.