Compatible with Shimano 9 10 and 11-speed / Mega Range SRAM X0/X9/X7 Apex Rival Force and Red (> 2011) and Campagnolo 11-speed.Key Features:11T.Composite material provided by EMS Swiss with 40% glass-fiber mixture.Special teeth pattern for quick shifting performance.Complete set of bushings for different shifting systems included.Bearing type: Standard.Compatible with: Shimano Campagnolo SRAM.Made of: Grivory EMS.
£14.95
