Description:
- The new FC-RX820-2 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm.
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- • GRX 12 speed, hollow arm double crankset.
- • 31-48T: Shimano's widest range gravel-oriented double crank.
- • Tighter gear steps than 1X drivetrains make it easier to maintain pedaling rhythm
- • Bottom Bracket: Not included - SM-BBR60 / SM-BB72
- • Chainline: 46.9mm
Specs:
BB Inclusion: No
BCD: 80/110
Chainline: 46.9mm
Crank Arm Length: 170mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road Disc
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: 31/48
BB Inclusion: No
BCD: 80/110
Chainline: 46.9mm
Crank Arm Length: 172.5mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road Disc
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: 31/48
BB Inclusion: No
BCD: 80/110
Chainline: 46.9mm
Crank Arm Length: 175mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road Disc
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: 31/48