The Shimano GRX FC RX600 crankset is designed for optimal weight and performance, ideal for cycling on varied terrain. The GRX FC RX600 gear range has been adapted to the demands of gravel cycling, offering shorter gear ratios that help maintain a steady pedaling cadence. The crankset is available with a 40T chainring and arm lengths of 170, 172.5, and 175 mm.

• Manufacturer: Shimano
• Group: GRX
• Model: FC RX600
• Chainring combination: 40T
• Arm material: Forged aluminum
• Spindle and spider material: Steel
• Chainring material: Aluminum
• Speeds: 1x11
• Compatible chain: HG-EV 11, HG-X11
• Q-factor: 151mm
• Arm length: 172.5mm
• Bottom bracket compatibility: BB-RS500-PB (Pressfit), BB-RS500 (Threaded)
• Chainline: 50.1mm
• P.C.D: 110mm
• Weight: 743g
• Crankset without bearings

The Shimano FC-RX600 GRX features shorter gear ratios that help maintain cadence on familiar routes and an optimal drivetrain for varied terrain and riding styles.

The latest Shimano GRX group is designed for impressive cyclocross cycling, offering ergonomic parameters for gravel riding, optimized gear options, increased reliability, and a quiet, stable drivetrain that stands out among competing components. The GRX group is not a modified road group but was designed from the ground up to help riders explore the world, providing an exceptionally smooth drivetrain that guarantees comfort and dynamic performance in any conditions and across any distance.