Shimano GRX, with its gravel specific ergonomics, optimized gearing options, rugged reliability, and quiet and stable drivetrain, sets itself apart from the rest of the component world.

Shimano's new FC-RX600-10 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. The 2x10-speed crank is available in a 46-30T chainring combination and 170, 172.5, and 175mm crank arm lengths.

Technology

2-Piece Crank Set

• Integrated crank arm and bottom bracket - Increased rigidity with less weight
• Wider bearing positioning - Rigidity is enhanced and pedaling force is efficiently transmitted
• Precision Bearings - Low maintenance and simplified installation

Features

• The HollowTech II 10-speed 46/30T double chainset offers optimum gearing for mixed terrains and riding styles
• Designed to work with HollowTech II type bottom bracket cups
• Compatible with 10-speed HG chains
• Anodized aluminium crank arms
• Lightweight aluminium chainrings
• 4 arm, 110mm bolt circle diameter