# Shimano GRX ST-RX825 Di2 Shift/Brake Lever - Right 12-Speed Black

The Shimano 12-speed Shimano GRX Di2 Dual Control Lever delivers fast wireless shifting for gravel and mixed-terrain riding. The ergonomic lever features raised hoods ribbed surface texture and an anti-slip coating on the brake lever for increased security and control. The hood body bracket shape is newly optimized for seamless integration with flared handlebars while retaining the gravel-specific third button location. To complete the cockpit RX825 levers are compatible with three satellite shifter options (sold separately) and features Shimano FRONT SHIFT NEXT functionality to maximize rider customization options.-   Provides a clean cockpit with fast and reliable wireless shifting
-   Two easy-to-change CR1632 batteries are long-lasting with a 3-4 year life
-   Better comfort and control with anti-slip coating on levers raised hoods textured surface and optimization for use with flared handlebars
-   Customizable shifting set-up features Shimano's FRONT SHIFT NEXT funcitionality allows the user to program a single button to control the front derailleur; Hit the shift button once and the Front Derailleur moves up hit that same button again and it moves down
-   FRONT SHIFT NEXT free’s up a button on the bike for additional functionality
-   Compatible with Shimano's SW-RS801-S/T/E satellite shifter (sold separately)
    
    Brake Lever Actuation
    
    Hydraulic
    
    Rotor Included
    
    No
    
    Brake Lever Use
    
    Right
    
    Rear Der/Shifter Compatibility
    
    Shimano Road Di2
    
    Drivetrain Speeds
    
    12
    
    Color
    
    Black
    
    Hydraulic Fluid Type
    
    Mineral Oil
    
    Includes Brake
    
    No
    
    Adjustable Reach
    
    Yes
    
    Adjustable Contact Point
    
    Yes
    
    Defined Color
    
    Black
    
    Side
    
    Right

## Details

- **Price:** 460.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Brake/Shift Lever - Drop Bar
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 460.00 USD | In stock |

## Images

- Shimano GRX ST-RX825 Di2 Shift/Brake Lever - Right 12-Speed Black

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-grx-st-rx825-di2-shift-brake-lever-right-12-speed-black)
> Updated: 2026-07-22