# Shimano GRX BL-RS717-L Brake Lever - Left For Hydraulic Disc Brake Lever Only BLK

The Shimano GRX BL-RS717L is a left-only hydraulic brake lever option that is designed to pair perfectly with a right GRX ST-RX715 Di2 Dual Control lever thanks to its matching shape and ergonomics. Skipping all the shifting electronics it's a lighter simpler left brake lever option for times when less is more.-   Brake only left hydraulic lever is designed to pair with a GRX ST-RX715 Di2 right shift/brake lever
-   Provides a lighter simpler lever option by eliminating the shifting electronics
-   Lets riders dial in their preferred ergonomics with easy Reach-Adjust
    
    Brake Lever Actuation
    
    Hydraulic
    
    Brake Lever Use
    
    Left
    
    Color
    
    Black
    
    Defined Color
    
    Black

## Details

- **Price:** 205.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Brake Levers
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 205.00 USD | In stock |

## Images

- Shimano GRX BL-RS717-L Brake Lever - Left For Hydraulic Disc Brake Lever Only BLK

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-grx-bl-rs717-l-brake-lever-left-for-hydraulic-disc-brake-lever-only-blk)
> Updated: 2026-07-22