Shimano GRX FC-RX820-2 Chainring - 31t Inner Ring 80 BCD For 2x 12-Speed BLK Model=Stylo Chainring Guard }Finish Line EcoTech Degreaser 20oz

}Finish Line EcoTech Degreaser 20oz Pour Can

Affordable and reliable derailleur is great for repairs and upgrades

Aluminum construction with Quill insert design

5 Steerer Tube Material Carbon Wheel Diameter 700C/27

105x78x28mm

Shimano GRX FC-RX820-2 Chainring - 31t Inner Ring 80 BCD For 2x 12-Speed BLK Model=Stylo Chainring Guard }Finish Line EcoTech Degreaser 20ozThese 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