Shimano Ultegra R8000 brake calipers are an ideal balance between light weight and power - ideal for the enthusiast or competitive rider.

Clear contact feeling with balanced rigidity, weight and stopping power
Stabilizer between axles reduces deformation and improves braking efficiency
More predictable, linear braking curve
Sleek design
Narrower gap between arms
Wider clearance with larger tire sizes
Compatible with wider 28C tire size