Hydraulic disc brake caliper. Better bike control in all conditions. Excellent heat dissipation thanks to Ice Technologies (L03A-resin with cooler). Easy set-up, maintenance and bleeding.
One Way Bleeding, Ice Technologies
Type: ROAD, Total Package Weight: 444g, Rear, Black, One Way Bleeding, Plates: L03A, Mounting: Flat Mount, Material: Aluminum
Shimano GRX sets itself apart from the rest of the world of similar components thanks to its specific ergonomics, optimized gears, tremendous reliability and quiet shifting. This is not a sophisticated set of road components. It represents a view of how cyclists want to explore their world. GRX represents the challenge to find new places and experiences that empower us all.
.png)
