10/11 speed:AluminiumCarbonDelrinWith full ceramic bearings, click hereMSRP: 69,00 €Alum Pulley Shimano-Sram 10/11 speed SKU: pull-alu Alum Pulley Shimano-Sram 10/11 speedCarbon Pulley Shimano-Sram 10/11 speedDelrin Pulley Shimano-Sram 10/11 speed Leave this field blank TabInfo MediaEmbedded video for Pulley Sram 10/11 Speed Testimonials Q&A