Shimano GRX RX810 Chainring - 31t 80 BCD 4-Bolt 11-Speed Black Chainring }SRAM Brake Lever Blade Aluminum

}SRAM Brake Lever Blade Aluminum for CODE R B1 Black

spindle CrMo size 9/16" color black weight 388g

Compatible with all SRAM Road Wide DUB BBs (Sold separately) except Ai

}SRAM 5mm Brake Cable Housing Ferrules Black 100-count Jar

Rear buzz cutout provides extra tire clearance

Shimano GRX RX810 Chainring - 31t 80 BCD 4-Bolt 11-Speed Black Chainring }SRAM Brake Lever Blade AluminumShimano GRX RX810 Chainring 31t 80 BCD 4 Bolt 11 Speed Black. These chainrings are designed for the Shimano GRX FC RX810 crankset. TECH SPECS Color Black Ring Position Type Inner Tooth Count 31 Drivetrain Speeds 11 Chainring BCD 80 Defined Color Black