Shimano GRX RX820 Crankset 12V 165mm 44T Hollowtech

This Shimano GRX RX820 crankset is expertly crafted for compatible 1x12-speed gravel drivetrains, perfect for tackling mixed terrain, fast gravel routes, and adventurous rides. Featuring 165 mm crank arms built with Shimano's Hollowtech II technology, the 44T single chainring offers an ideal gear choice for riders seeking more speed than a 40T or 42T setup, without the bulk of a 46T. It is designed to pair seamlessly with a compatible Shimano 12-speed rear drivetrain, including cassette options like 10-45T or 10-51T, depending on your desired range. Before placing your order, please verify the frame's bottom bracket shell, chainline, rear derailleur, cassette range, and the necessary bottom bracket, as the bottom bracket is not included.

- Shimano GRX RX820 1x gravel crankset
- Designed for compatible 12-speed drivetrains
- 44T single chainring
- 165 mm crank arm length
- Hollowtech II crank construction
- Ideal for gravel, mixed terrain, and adventure riding
- Balanced chainring option for fast gravel riding
- Shorter crank length enhances pedal clearance
- Compatible with Shimano external Hollowtech II bottom bracket systems
- Recommended threaded bottom bracket: SM-BBR60
- Recommended press-fit bottom bracket: SM-BB72

Specifications
Brand: Shimano
Model: GRX FC-RX820-1
Type: Gravel crankset
Drivetrain Configuration: 1x12
Speed Compatibility: 12-speed
Rear Speeds: 12
Chainring Size: 44T
Crank Arm Length: 165 mm
Crank Construction: Hollowtech II
Compatible Bottom Bracket Type: External
Color: Black