CeramicSpeed 61806 Standard Bearing - (6806) MFPN=73-013-041-0 a direct-mount design eliminates the

a direct-mount design eliminates the need for fork-scratching zip ties and ensures your line of sight stays clear

with no loose cable to cause hangups

8mm chainlines

A large locking handle makes operation easy even with gloves on

CeramicSpeed 61806 Standard Bearing - (6806) MFPN=73-013-041-0 a direct-mount design eliminates theCeramicSpeed cartridge bearings are an upgrade option for any cycling discipline. These bearings provide extremely low friction improved power transfer and a service life that far exceeds traditional steel bearings. Grade 3 Silicon Nitride balls Hardened steel races Reinforced polymide cage and non contact seal to keep dirt and moisture out High resistance to poor lubrication Can be used for any cycling discipline Sold as each Hand built in Denmark