# Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Leverout hose caliper

GRX ST-RX815 Di2 Shifter/Hydraulic Brake Lever-   A raised hood head prevents hand misalignment and slippage while a recessed finger notch prevents upward slipping
-   Anti-slip texture and brake lever coating
-   Higher brake lever axis and curved lever allow for higher braking efficiency to reduce fatigue on long rides
-   Tooled reach adjust allows for lever to be adjusted to fit multiple hand sizes and riding preferences
    
    Rotor Included
    
    No
    
    Color
    
    Black
    
    Hydraulic Fluid Type
    
    Mineral Oil
    
    Brake Lever Use
    
    Left
    
    Rear Der/Shifter Compatibility
    
    Shimano Road Di2
    
    Adjustable Reach
    
    Yes
    
    Adjustable Contact Point
    
    No
    
    Drivetrain Speeds
    
    11
    
    Defined Color
    
    Black
    
    Front Der/Shifter Compatibility
    
    Shimano Road Di2
    
    Position
    
    Left
    
    Hose Length
    
    None
    
    Includes Caliper
    
    No

## Details

- **Price:** 330.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Brake/Shift Lever - Drop Bar
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 330.00 USD | In stock |

## Images

- Shimano GRX ST-RX815 2 x 11-Speed Di2 Left Drop-Bar Shifter/Hydraulic Brake Leverout hose caliper

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-grx-st-rx815-2-x-11-speed-di2-left-drop-bar-shifter-hydraulic-brake-leverout-hose-caliper)
> Updated: 2026-07-22