\n\t\t\tShimano GRX FC-RX810 Single 11 Speed Chainset
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\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 chainring
\n\t\t\t- \n\t\t\t\t4 arm, 110 mm bolt circle diameter
\n\t\t\t- \n\t\t\t\tWeight: 644 g (40T), 656 g (42T) for 170 mm
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\n\t\tThe
Shimano GRX RX810, 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.
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\n\t\tThe HollowTech II 11-speed chainset offers optimum gearing for mixed terrains and riding styles.