Shimano RX600 GRX 11 Spd Double Crankset Fteeth_12-27t insulated cover

insulated cover

ACS threaded freewheels that are focused on durability for standard thread applications

As with all Park Tool Taps

For front brakes the same caliper adaptor is used for 160mm and 140mm rotor applications

and AS Bicycle Standards

Shimano RX600 GRX 11 Spd Double Crankset Fteeth_12-27t insulated coverShimano RX600 GRX 11 Speed Double Crankset SHIMANO's GRX, the first Gravel specific component family designed for both fast progress and safe bike handling on loose surfaces, is the result of an intensive and extensive research, testing and development process that incorporates information and feedback from countless riders on trails, forest tracks, gravel tracks and asphalt all over the world.