Upgrade your wheels with a CeramicSpeed Wheel Kit, reduce friction and increase performance – get the most out of your Bontrager Wheels.

CeramicSpeed Wheel Bearings are developed for low friction and have a 3-5 times longer lifetime than standard wheel bearings. Achieve even greater results with CeramicSpeed Coated Wheel Kits, which reduce friction even further and extend the lifetime.

In the box:

• 2 x 61803 bearings
• 3 x 61802 bearing
• 1 x 61902 bearings
• All Round Grease
• Decal