Shimano GRX Scheibenbremse ST-RX610 Schalthebel rechts / BR-RX410 Flat Mount hinten rechts (12-fach)

Gravel-specific ergonomics, powerful braking technology, and precise shifting: With the Shimano GRX ST-RX610 (shift lever) and BR-RX410 (flat mount caliper) combination, you are perfectly equipped for off-road and long tours. The ergonomically optimized lever ensures a secure grip – even in wet conditions and rough terrain – while the hydraulic caliper features 2 pistons and ventilated L03A pads.

Highlights:

Gravel-specific grip geometry: raised surface texture, non-slip grip in rain and off-road conditions

Hydraulic with Flat Mount: pre-bled hose, reliable braking power with Shimano L03A pads (Resin, cooling fins)

12-speed compatibility: for 2x12-speed drivetrains – crisp shifting, short lever throw

Reach adjustment: individually adjustable for small and large hands

Compatible with, e.g., Shimano SM-RT64 brake rotors

Technical Data:

Manufacturer: Shimano

Series: GRX RX610 / RX410

Shift/Brake lever: ST-RX610 right (2x12-speed)

Brake caliper: BR-RX410 (Flat Mount, rear right)

Brake fluid: Shimano Mineral Oil

Pads: Shimano L03A Resin with cooling fins

Brake pistons: 2 pistons

Hose length: approx. 1750 mm (pre-bled)

Lever material: Aluminum, plastic

Caliper material: Aluminum

Reach: tool adjustable

Caliper mounting: Flat Mount

Color: Matte Black

Weight (self-weighed): approx. 480 g (set including hose & pads)

Suitable for:

Gravel bikes with Flat Mount caliper mounts

Shimano 2x12 GRX drivetrains

Right-hand side mounting (rear brake, right STI)

Scope of delivery:

1x Shimano GRX ST-RX610 shift/brake lever right (12-speed / 2-speed)

1x Shimano GRX BR-RX410 Flat Mount rear right caliper

1x pre-bled hydraulic hose (approx. 1750 mm)

1x L03A Resin brake pad with cooling fins (pre-installed)

incl. outer casing & shift cable

Note: Workshop packaging (without retail packaging)

Shimano GRX ST-RX610 & BR-RX410: The perfect combination for gravel enthusiasts who value technology, control, and ergonomics – no matter the weather.

Manufacturer Part No.: IRX6101DRRDSC170A | EAN: 4550170819200