BR-R9270 Dura-Ace Hydraulic Disc Brake Set

Product Information

The Shimano BR-R9270 Dura-Ace hydraulic disc brake caliper stands out for its sleek, compact design and robust Mono-Body construction. This one-piece design ensures exceptional rigidity and light weight, making it a performance-oriented choice for serious road cyclists. You'll appreciate the 10% wider pad clearance, which significantly reduces rotor rub and contributes to a quieter, more focused ride.

Maintenance is also considered, with a streamlined One-Way Bleeding process that simplifies upkeep. Paired with compatible levers and rotors, this caliper provides consistent, powerful, and modulated braking across diverse conditions, instilling confidence on fast descents and technical terrain.

Features

• One-piece Mono-Body aluminum construction for maximum stiffness and reduced weight.
• 10% wider pad clearance to minimize rotor rub and ensure quiet operation.
• Maintenance-friendly One-Way Bleeding system.
• Two-piston hydraulic design for precise control.
• Resin pistons to effectively manage heat transfer to the hydraulic fluid.
• ICE Technologies pad compatible for enhanced heat dissipation.

Specs

• Brake type: Hydraulic disc brake
• Mount type: Flat mount
• Brake fluid: Shimano mineral oil
• Average weight: 97g (caliper)
• Caliper material: Anodized aluminum
• Piston material: Resin