Shimano GRX FC-RX820-2 Chainring - 31t Inner Ring 80 BCD For 2x 12-Speed BLK Length/Teeth-175x53/39 Consistent actuating force for long-lasting

Consistent actuating force for long-lasting performance Drivetrain Speeds 8 Shifter/Derailleur Compatibility Internal Gear Color Black

Primary Color Blue Volume 1

Model Turbine Spindle CrMo Size 9/16" Body Material Aluminum Color Fox Orange

Includes tubeless valve tape and wheel bag Rim Width (Internal) 24 Front Axle 12mm Thru x 100mm Valve Presta Color Black Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Rim Material Carbon Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

CDX CenterTrack belts cogs and rings do not interchange with any part of a CDC/CDX MudPort system Length 1408 Tooth Count 128

Shimano GRX FC-RX820-2 Chainring - 31t Inner Ring 80 BCD For 2x 12-Speed BLK Length/Teeth-175x53/39 Consistent actuating force for long-lastingThese Shimano GRX RX820 2 anodized aluminum chainrings are for specifically designed for use with GRX FC RX820 2 2x 12 speed cranksets. Ring Position Type Inner Tooth Count 31 Drivetrain Speeds 12 Round or Oval Round Chainring BCD 80 Material Aluminum Color Black Weight 40 Defined Color Black Number of Bolt Holes 4 Bolt