Shimano GRX ST-RX810 left-hand double chainring shifter with flat mount brake caliper - Display

If the left-hand shifter of your Shimano GRX ST-RX810 11-speed groupset is damaged and you’re looking to replace it at a reasonable price, this display model is just what you need! This shifter and flat-mount brake caliper combo will let you enjoy all the benefits of a Shimano groupset. The Dual Control lever offers smooth and responsive gear changes, ideal for cycling on mixed terrain, roads or dirt tracks. The lever’s ergonomic design enhances comfort, whilst the textured, non-slip brake lever increases control on off-road terrain for specific use in Gravel or Cyclo-Cross.

As for the Shimano GRX BR-RX810 hydraulic disc brake caliper, it features a compact Flat Mount design to ensure perfect braking control in all conditions. The caliper offers optimal heat dissipation with convenient access to adjustments and bleeding. Wheel changes are also optimised and simplified thanks to this Flat-Mount mounting system.

Please note that this left-hand lever is a display model; it has been removed from a bike but is as good as new.

Technical specifications:

- Shimano groupset: GRX 11-speed
- Brake fluid type: mineral oil
- Braking type: hydraulic
- Transmission type: mechanical
- Number of gears: 11-speed
- Lever and mount ergonomics inspired by gravel riding
- Non-slip brake lever for better bike control
- Gear changes as smooth as with high-end systems
- Flat Mount mounting system
- Convenient access to adjustments with quick and easy bleeding
- Easy wheel replacement