WA DRF Sleeve Kit - Center sleeve kit for use with DRF BBs TH-873 This size bearing is also

This size bearing is also known in the bike Industry by part number:

This thread-in solution allows you to fit your Shimano-type 24mm cranks into your BSA threaded bottom bracket shell without any hassle

The inherent lubricative qualities of this Teflon-infused material greatly reduces friction when it interfaces with the bicycle chain

Enduro Bearings' exclusive ceramic bearings with XD15 nitrogen steel races have been the ultimate longevity and low-friction story in the cycling industry for over 12 years

temperature and pressure introduce a uniform and continuous lubrication film between all metal parts to minimize friction and extend bearing life

WA DRF Sleeve Kit - Center sleeve kit for use with DRF BBs TH-873 This size bearing is alsoWA DRF Sleeve Kit Center sleeve kit for use with DRF BBs. The flanged center sleeve adapters allow you to add our carbon center sleeve into the tight quarters of a BB86 92 BB shell when using the flanged, double row style (DRF) bearings for 30mm and 29mm DUB spindles.