SRAM Rival D1 Quarq Wide 2x Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: 94mm 43/30 DUB 170mm Black Road Disc E-bike-Not Rated Tightening knob employs a clever Equipped with a tire

SRAM Rival D1 Quarq Wide 2x Power Meter Crankset Speed: 12 Spindle: 28.99mm BCD: 94mm 43 30 DUB 170mm Black Road Disc E bike Not Rated Tightening knob employs a clever Equipped with a tire Tightening knob employs a clever rock to lock thread engagement that saves time while installing and removing Ring Position Type Chain Retaining Single Ring Tooth Count 34 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 190 197 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 CINCH margin left: 25px desc li{list style:none