Cema Chrome Steel Headset Bearing (41.8 x 30.5 x 8mm) JS02 Standard The GC Bike Repairs Bronze

The GC Bike Repairs Bronze service is our pit stop service for regular cyclists who like to keep their bike in running condition

Continuously improving and integrating key technologies

Braking distances are significantly reduced in all conditions

Consistent

Dimensions: 15 x 24 x 5mm

Cema Chrome Steel Headset Bearing (41.8 x 30.5 x 8mm) JS02 Standard The GC Bike Repairs BronzeIf you are a cyclist looking to make your bike lighter and help you boost your cycling performance, it is possible by upgrading to CEMA SRC bearings CEMA SRC Bearing series are specially designed for bicycle related applications such as wheel hubs, bottom brackets, and chain tensioner pulleys. Ceramic Bearings have been proved to reduce riders pedalling watts. CEMA SRC ceramic bearing series use G5 grade super high roundness silicon nitride ceramic