Shimano GRX RX610 Crankset 12S 46-30T 172.5mm - Black

Shimano GRX RX610 crankset.

- Gravel gear ratios preserve riding rhythm over rough surfaces with wider tires
- Optimum gearing for mixed terrains and riding styles
- Wider range front system

Specifications:
Brand: Shimano
Model: FC-RX610-2
Type: Crankset
Use: Gravel, Cyclocross
Gradation: 46/30T
Q-Factor: 151 mm
Threaded bottom bracket shell width: 68 / 70mm
Gear front: 2-speed
Gear rear: 12-speed
Construction: 2-PIECE
Compatible chain: 12-speed HG
BCD: 110/80 mm
Chain line: 47 mm
Recommended Pressfit bottom bracket: SM-BB72
Recommended BSA bottom bracket: SM-BBR60
Crank arm length: 172.5 mm
Material crank arm: Aluminum, anodized
Material crank axle: Steel, plated
Material chainrings: Aluminum, anodized
Color: Black