Wheel bearing kit Mavic 4

Choose the CyclingCeramic wheel bearing kit Mavic 3 and make your Cosmic carbone CXR 60,Cosmic carbone 80,Cosmic CXR 80,Cosmic carbone 40,Cosmic carbone SLS
Cosmic carbone Ultimate,Cosmic carbone SLE,Ksyrium SLR,
Ksyrium SLS,R-SYS  even more powerful! Ceramic bearings reduce frictions, improve bearing life and improve the performance of your wheels.

According to a study conducted on our products, friction is virtually non-existent, in other words, you ride faster for the same effort provided. The extreme hardness of the CyclingCeramic balls results in a 4 to 5 times greater lifetime than standard steel bearings. Our special grease keeps your bearings tight and protects them against external elements that can hinder proper operation.