CeramicSpeed 61903 Standard Bearing - (6903) Full Coverage Fender Long clamp hardware should only

Long clamp hardware should only be used in the rear position when the seat tube angle requires a longer reach

Red Dimensions 16

Storm Size Medium

high speeds

The ST 3 Superflow saddle delivers comfort ergonomics and performance for people riding their bikes for transportation and errands

CeramicSpeed 61903 Standard Bearing - (6903) Full Coverage Fender Long clamp hardware should onlyCeramicSpeed 61903 Standard Bearing (6903). CeramicSpeed 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