Description
Cassette route DURA ACE R9200 12 vitesses SHIMANO Teeth:11 12 13 14 15 17 19 21 24 27 30 34T Power measurement on both sides Longueur de la potence:140mm Fonds de jante 8436621421504 IPONE Liquide De Frein Power measurement on both sides of the crank is accurate to within 2 SKF explorer 61803 2RS1 6803 2RS1 ball bearing sold individually