Rear hydraulic disc brakes for bicycles in the Shimano CUES U8000 group. The set includes a BL-U8000 brake lever and a BR-U8000 two-piston caliper.
Features and technical specifications
- Ergonomics are improved by moving the brake lever’s pivot closer to the handlebar.
- Excellent modulation delivers effective braking for e-trekking bikes.
- Precise modulation gives finer braking control throughout the full range of brake lever travel.
- The lightweight two-piston design provides reliable braking in all conditions.
- Quick and easy to install.
- Banjo-type connection and internal brake hose routing.
- Two-piston caliper.
- Caliper designed for Postmount installation.
- Ergonomic 3-finger brake lever.
- One-Way bleeding.
- Easy hose joint system (J-kit).
- I-Spec II compatible: the shift lever can be mounted on the brake lever.
- RT-MT800 Centerlock rotors in 140, 160, 180 and 203 mm are available separately.
- Use: trekking / e-bike.
- Group: CUES U8000.
- Model: BL-U8000 + BR-U8000 (rear).
- Brake type: hydraulic disc brake.
- Brake lever: BL-U8000.
- Lever length: 3-finger.
- Mounting side: right.
- Clamp: open.
- Mounting system: I-Spec II (I-Spec II is not compatible with I-Spec or I-Spec B shifters).
- Reach adjustment: yes, tool-free.
- Caliper: BR-U8000 (2-piston).
- Caliper mount: Postmount.
- Brake pads: G05A-RX Resin, without fin.
- Brake hose: SM-BH90-SBM.
- Brake hose length: rear, 1700 mm (can be shortened).
- Hose connections: straight at the brake lever and caliper.
- Brake fluid: mineral oil.
- Recommended brake rotor: RT-MT800.
- Material: lever – aluminum; caliper – aluminum.