CeramicSpeed 61803 Standard Bearing - (6803) ModelNumber=9137 6mm Driver For 900 Rear

6mm Driver For 900 Rear Hub

Middle: 46mm

Code-like heavy-duty power

Vendor Mks Manufacture Number FD-5 GREY Model Name FD-5 Folding Category Pedals

CeramicSpeed 61803 Standard Bearing - (6803) ModelNumber=9137 6mm Driver For 900 RearCeramicSpeed 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