# Shimano CUES ST-U6030 Shift/Brake Lever BR-U6030 Hyd Disc Brake Caliper - Right/Rear 10/11-Spd Flat Mount For 25mm Mount Silver

The Shimano CUES ST-U6030 dual control lever inherits advanced features from their renowned 105 series. Its updated lever position and bracket designs were developed through extensive research on different hand shapes. Designed specifically for widely used 160 mm rotors the Shimano CUES BR-U6030 flat mount Hydraulic Disc Brake features an integrated design that eliminates the need for a separate adapter. Its simple and lightweight 2-piston construction ensures reliable braking performance under all conditions. The Budding road and gravel riders will feel at ease thanks to this refined lever design the reliable performance of hydraulic disc brakes and the smooth intuitive shifting that Shimano CUES is known for.-   Refined lever shape shortens the reach distance allowing riders with a wider range of hand sizes to comfortably access the lever
-   Equipped with a reach adjust mechanism can be adjusted to suit any hand size type of riding and individual rider preferences
-   2-piston hydraulic disc brake caliper has a simple integrated design that is purpose-built for 160mm rotors (rotor sold separately)
-   One Way Bleeding for quick and easy prevention of air in the hydraulic system
    
    Brake Lever Actuation
    
    Hydraulic
    
    Rotor Included
    
    No
    
    Brake Caliper Mount
    
    Flat Mount
    
    Brake Lever Use
    
    Right
    
    Rear Der/Shifter Compatibility
    
    Shimano Road
    
    Brake Usage F/R
    
    Rear
    
    Drivetrain Speeds
    
    11
    
    Color
    
    Silver
    
    Hydraulic Fluid Type
    
    Mineral Oil
    
    Pad Compound
    
    Resin
    
    Hydraulic Hose Length
    
    1700
    
    Includes Brake
    
    Disc
    
    Adjustable Reach
    
    Yes
    
    Defined Color
    
    Silver

## Details

- **Price:** 505.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Brake/Shift Lever - Drop Bar
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 505.00 USD | In stock |

## Images

- Shimano CUES ST-U6030 Shift/Brake Lever BR-U6030 Hyd Disc Brake Caliper - Right/Rear 10/11-Spd Flat Mount For 25mm Mount Silver

---

> Source: [Smart supply deals](https://smartsupplydeals.com/products/shimano-cues-st-u6030-shift-brake-lever-br-u6030-hyd-disc-brake-caliper-right-rear-10-11-spd-flat-mount-for-25mm-mount-silver)
> Updated: 2026-07-22