microSHIFT Right Bar End Shifter 10-Speed Mountain Shimano DynaSys Compatible CheckoutTitle=SRAM RED Flattop Chain - 12/13-Speed 612 Select chromoly steel with MFPN=8023019 Size:29 X 2.20 EP1451 This system integration allows

microSHIFT Right Bar End Shifter 10 Speed Mountain Shimano DynaSys Compatible CheckoutTitle=SRAM RED Flattop Chain 12 13 Speed 612 Select chromoly steel with MFPN=8023019 Size:29 X 2.20 EP1451 This system integration allows 612 Select chromoly steel with double butted main triangle tapered stays and brazed on seat collar Ring Position Type Chain Retaining Single Ring Tooth Count 26 Round or Oval Round Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Offset 3 Chainline Hub Compatibility 135 142 MTB Hubs Chainline Hub Compatibility 170 177 Hubs Chainline Hub Compatibility 150 157 DH Hubs Chainline Hub Compatibility 157 Super Boost Hubs Chainline Hub Compatibility 141 148 Boost Hubs Material Aluminum Defined Color Black Direct Mount Type Direct Mount SRAM