Crankset Shimano GRX FC-RX600-1 (1x11-speed)

Crankset Shimano GRX FC-RX600-1 (1x11-speed)

The Shimano GRX FC-RX600-1 is purpose-built for gravel, road and cyclocross riding, delivering an optimal balance of weight and efficiency. Designed to meet the specific demands of gravel riding, it ensures a smooth and stable cadence on rough terrain. The 1x11-speed setup simplifies shifting and reduces mechanical complexity while maintaining a practical and wide gear range.

The 40T chainring is optimised for gravel performance, offering a balanced combination of speed and climbing capability. The 2-piece construction enhances stiffness and power transfer, while the 151 mm Q-factor and 50.1 mm chainline provide compatibility with frames designed for wider tyres. The FC-RX600-1 is compatible with HG-EV and HG-X 11-speed chains and supports both Pressfit and BSA bottom brackets.

• Model: FC-RX600-1
• Group: SHIMANO GRX
• Use: Gravel, Road, Cyclocross
• Front speeds: 1-speed
• Rear speeds: 11-speed
• Gear ratio: 40T
• Construction: 2-piece
• Q-factor: 151 mm
• Chainline: 50.1 mm
• PCD: 110 mm
• Compatible chain: HG-EV 11-speed, HG-X 11-speed
• Recommended Pressfit BB: BB-RS500-PB
• Recommended BSA BB: BB-RS500 (68 / 70 mm)
• Crank arm lengths: 170 mm, 172.5 mm, 175 mm