Bearing CeramicSpeed Mavic-153 x 61901 + 2 x 608/9

Mavic-15 Road Bearing Kit (includes 3 x 61901 + 2 x 608/9) Optimize overall wheel performance with the Ceramic Speed Bearing Kit. Ceramic Speed bearings last 3 to 5 times longer than standard bearings. The reduced friction of Ceramic Speed bearings plays a very important role in overall performance. Supplied with Ceramic Speed AllRound grease and sticker pack