Ultegra RS811 Direct Chainstay Mount Brake Caliper

The Shimano Ultegra BR-R8100 series caliper brakes offer a clear contact feeling while balancing rigidity, weight, and stopping power. With clearance for 28mm tires, the design is still sleek. They are available in traditional and direct mount options.

FEATURES :

• Exceptional balance of rigidity, weight and stopping power
• Maximum tire size is 28C
• Sleek and integrated low-profile caliper design
• 51mm reach

SPECS :

• Brake Mount Type: Direct Mount Road Caliper
• Brake Lever Actuation: Super SLR Pull Shorts
• Pad Type: Cartridge
• Brake Position: Rear