SHIMANO CUES BR-U6030 FLAT-MOUNT BRAKE CALLIPER REAR

The Shimano CUES BR-U6030-R is a hydraulic 2-piston brake caliper engineered for reliable stopping power on any terrain.

Featuring Flat-Mount compatibility, it integrates seamlessly with modern frame designs for a clean, integrated look. The included B05S-RX Resin disc pads deliver consistent braking performance without the added weight of finned designs, making them ideal for cross-country and gravel riding. Hydraulic actuation ensures responsive modulation and reduced hand fatigue on longer rides. A dependable choice for riders seeking smooth, predictable braking across varied surfaces.

Features 

• Simple, integrated design purpose-built for 160 mm rotors
• Easy hose joint system (J-kit)
• Easy and clean bleeding system
• ONE WAY BLEEDING

Specification

• Use: Gravel, Road, Cyclocross
• Group: CUES U6030
• Model: BR-U6030-R (2-piston)
• Brake type: Disc-Brake
• Mount: rear
• Brake mounting: Flat-Mount
• Brake pads: B05S-RX Resin without Fin
• Cable connection: Straight
• One-Way bleeding: Yes
• Brake fluid: Mineral oil
• Recommended brake lever: ST-U6030
• Recommended brake hose: SM-BH59-JK-SS
• Recommended brake rotor: SM-RT54, SM-RT30

Material

• Caliper: Aluminium

Colour

• Series colour

Contents

• 1 x CUES BR-U6030-R Flat-Mount Brake Caliper
• 1 x Brake Pads B05S-RX Resin without Fin
• 2 x Screw for brake caliper