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The Shimano GRX FC-RX600 crankset offers optimum gearing for mixed terrains and riding styles
*Bottom Bracket not included* .
Single Crankset Option
•1x drivetrain offers simplicity
•2-piece crank construction
•40t Chainring
•50.1mm chainline / 151mm Q-factor
Double Crankset Option
•2x11 speed crankset features wider gear range for long tours and unknown terrain
•2-piece crank construction
•46/30t Chainrings
•46.9mm chainline / 151mm Q-factor
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A guide to understanding and calculating bicycle gear inches.
