SHIMANO GRX BR-RX610 Brake/Shift Black Lever Kit 2X12-Speed
Shimano’s GRX groupsets have always been designed to bring smooth shifting, reliable braking, and comfort to gravel riding. The Shimano GRX ST-RX610 hydraulic brake/shift levers use trickle-down technology from the original GRX 800 series to bring all the GRX performance and qualities to a more budget-friendly tier. Designed for performance and comfort on rough surfaces, you’ll find textured hoods for a secure grip as well as an anti-slip coating on the brake levers for added confidence in wet or muddy conditions. Paired perfectly with the BR-RX400 flat-mount brake caliper and updated with 12-speeds, you’ll get more options, more gears, and more opportunities to ride the way you want to.
Front Left Brake Only: GRX, BL-RX610-L(L), BR-RX400(F), FOR 160MM ROTOR, RESIN PAD (W/FIN), W/CONNECTER INSERT, 1000MM HOSE (SM-BH90 BLACK)
Front Left 2x: GRX, ST-RX610(L), BR-RX400(F), FOR 160MM ROTOR, RESIN PAD (W/FIN), SL INNER 1800MM, SM-BH90 1000MM, OT-SP41 600MM
Rear Right 12-Speed: GRX, ST-RX610(R), BR-RX400(R), W/O ADAPTER, FOR 25MM MNT, RESIN (W/FIN), SL INNER 2200MM, SM-BH90 1700MM, OT-SP41 600MM
Light and responsive mechanical shifting
Textured hoods for a secure grip on bumpy terrain
Anti-slip lever coating provides braking confidence in wet or muddy conditions
Trickle-down technology from the original GRX 800 series
Not compatible with 12-speed mountain bike derailleurs
BR-RX400 has excellent heat dissipation
Easy tool access to hose joint system (J-kit)
Shifter Style: Lever (Road)
Speed: 12 Speed
Derailleur Compatibility: Shimano Road (12 Speed)
Shift Mechanism: Cable Actuated
Adjustable Reach: Yes
Brake Type: Hydraulic
Brake Fluid: Mineral Oil
Brake Mount: Flat Mount
Brake Pads: Organic/Resin
Color: Black
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.