Wheel upgrade kit CeramicSpeed Coated HED-4-C for HED Jet disc black (101823)

HED-4 Wheel KitGet the most out of your HED Wheels and choose to ride even faster by using CeramicSpeed Hub Bearings leaving you with reduced friction and increased performance.CeramicSpeed Wheel Bearings have a proven lifetime, which is 3-5 times longer than standard wheel bearings.You have the option to upgrade with coated bearings as well. These are even further optimised for low friction and prolonged lifetime.In the box:4 x 61902 bearingsCeramicSpeed AllRound GreaseSticker sheet