\n\t\t\tShimano GRX FC-RX600 Double 11 Speed Chainset 46/30T
\n\t\t
\n\t\t\t- \n\t\t\t\tDesigned to work with HollowTech II type bottom bracket cups
\n\t\t\t- \n\t\t\t\tCompatible with 11-speed HG chains
\n\t\t\t- \n\t\t\t\tAnodized aluminium crank arms
\n\t\t\t- \n\t\t\t\tLightweight aluminium chainrings
\n\t\t\t- \n\t\t\t\t4 arm, 110 mm bolt circle diameter
\n\t\t\t- \n\t\t\t\tWeight: 806 g (46/30T) for 170 mm
\n\t\t
\n\t\tThe
Shimano GRX RX600, 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.
\n\t\t
\n\t\tThe HollowTech II 11-speed 46/30T double chainset offers optimum gearing for mixed terrains and riding styles.