microSHIFT Sword Chainring - 31t 80 Asym BCD Inner ring 2 x 9/10-Speed BLK CheckoutSpec= 12 x 100mm/12 x 142mm -SFD for low geometry

-SFD for low geometry

10 Tire Type Clincher Size 29 X 2

100% fair-trade natural rubber

Chrome plated steel inchspoon inch blade with radiused edges

Intended use: loose loose over hard medium wet Flat Protection Sidewall TPI 60 Color Black Weight 970 Defined Color Black ISO Width (mm) 71 ISO Diameter 584 / 650b / 27

microSHIFT Sword Chainring - 31t 80 Asym BCD Inner ring 2 x 9/10-Speed BLK CheckoutSpec= 12 x 100mm/12 x 142mm -SFD for low geometryThese microSHIFT Sword replacement chainrings allow riders to change gearing set ups or simply swap out damaged or worn out rings on their Sword or Sword Black cranksets. Ring Position Type Inner Tooth Count 31 Drivetrain Speeds 10 Round or Oval Round Chainring BCD 80 Material Steel Color Black Defined Color Black Ring Position Inner