FSA Metropolis Bosch eBike Crank Arms 170mm BLACK - one size
£55.95
Direct Replacement crank arms, FSA Metropolis E-bike forged crankset for your Bosch eBike system.Key FeaturesForged AL6061/T6 crank arms.Crank arm without spider.Recommended BB-9920 (ISIS)Anodized black or silver.Printed graphicsWeight: 524g
