GRX FC-RX810-2

B1keparts.com Verified independent store

→

GRX 11 speed, hollow arm double crankset 31-48T: Shimano's widest range gravel-oriented double crank, provides optimum gearing and maximum efficiency for mixed terrain riding Tight er gear steps than 1X drivetrains make it easier to maintain pedaling rhythm Bottom Bracket : Not included - SM-BBR60 / SM-BB72 Chainline : 46.9mm Weight: 710g Attributes BB Inclusion No BCD 80/110 Chainline 46.9mm Crank Spindle Diameter 24mm Crankset Material Aluminum Crankset Weight 710g Drivetrain Spacing Road Disc Interface Hollowtech II Pedals Thread 9/16'' Primary Color Black Speed 11 Teeth 31/48 Show more