NEW Shimano GRX ST-RX610 Shift/Brake Lever with BR-RX410 Hyd Disc Brake Caliper - Right/Rear, 12-Spd, Flat Mnt Caliper, For 25mm Mount, Black price_changed_on_2023-11-16 It’s rotating pivot features a

It’s rotating pivot features a practical automatic return system for you to easily get the handlebar back to its original position

Rear Hub Spacing (mm): 130

Updated air-sprung hydraulic cartridge that's reliable and smooth

and custom-extruded A

Chain : KMC Z8

NEW Shimano GRX ST-RX610 Shift/Brake Lever with BR-RX410 Hyd Disc Brake Caliper - Right/Rear, 12-Spd, Flat Mnt Caliper, For 25mm Mount, Black price_changed_on_2023-11-16 It’s rotating pivot features aThe Shimano GRX ST RX610 dual control lever delivers light and responsive shifting for mixed terrain riding. The textured hood and anti slip brake lever surface increase control on bumpy terrain. The RX610 shift brake lever is paired with a GRX BR RX410 flat mount disc brake caliper that brings a new level of control to gravel cycling with enhanced modulation and a quicker initial braking point. And despite its compact construction, the system is