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.

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