microSHIFT Sword BLK 2x Crankset - 175mm 9-Speed 46/29t 110/80 Asym BCD JIS Square Taper Spindle Interface BLK 29x2.4 As with all our other BK00589 Model Spike Race 33 Weight-346 Casing Durability:Durable Plus Grip Plus Compound

microSHIFT Sword BLK 2x Crankset 175mm 9 Speed 46 29t 110 80 Asym BCD JIS Square Taper Spindle Interface BLK 29x2.4 As with all our other BK00589 Model Spike Race 33 Weight 346 Casing Durability:Durable Plus Grip Plus Compound As with all our other Redline classic skis Tooth Count 30 Round or Oval Round Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Direct Mount Type Direct Mount SRAM Defined Color Black Ring Position Type Single Ring Position Type Chain Retaining Single Ring Offset 3 Chainring BCD Sram Direct Mount Color Black Material Aluminum Material Aluminum Chainline Hub Compatibility 141 148 Boost Hubs