Shimano GRX FC-RX820 Chainset 48 / 31 – Double – 12-Speed – Hollowtech II – 175 mm

Introduction

Optimal gearing for spirited group rides and aggressive racing

The SHIMANO FC-RX820-2 balances weight savings and optimal efficiency for mixed-terrain riding and racing. Double chainring gearing caters to the segmented demands of gravel cycling, maintaining the tighter gear steps needed to maintain your position in the bunch. The 2×12-speed crank utilizes a 48-31T chainring

• Smaller gear steps for cadence control on mixed-terrain riding
• Gravel-optimized gear ratios preserve riding rhythm on rough surfaces
• Wider gear range
• 17T range covers array of riding conditions
• Gear combination: 48-31T