Shimano Ultegra R8000 brake calipers, special offer for a front and rear set Features 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 tyre sizes. Compatible with wider 28C tyre size.
Best Price: £89.99 from Merlin Cycles