GRX FC-RX820-2 31/48T Bottom Brackets Parts Plush SDG Icon pattern -

Plush SDG Icon pattern - For superior grip control and vibration dampening

Up to 20 individual fingerprints can be saved

The R model is our rear specific design: added traction on both pedaling and braking durability without compromising rolling performance over a mixed variety of terrain

Rear Shock Mounting Hardware 3-piece 1/2'' 6X36

GRX FC-RX820-2 31/48T Bottom Brackets Parts Plush SDG Icon pattern -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. 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: