SRAM RED AXS Crankset 175mm 12 Speed 46 33t Direct Mount DUB Spindle Interface Natural Carbon D1 Model=GP3 BioKork Grips }Five Ten Freerider Pro Canvas }Five Ten Freerider Pro Canvas Flat Shoes Mens Core Black Carbon Pulse Lime 12 Color Black Ring Position Type Chain Retaining Single Ring Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Chainring BCD Direct Mount Chainline Hub Compatibility 141 148 Boost Hubs Chainline Hub Compatibility 157 Super Boost Hubs Defined Color Black Direct Mount Type Direct Mount Shimano Crisp and accurate front shifts The crankset is designed specifically for electronic shifting and can be upgraded to a power meter