Shimano Ultegra R8070 Disc BrakeThe Shimano Ultegra R8070 Disc Brake provides exceptional braking control so you can enjoy supreme braking performance in all weather conditions. The sleek, aerodynamic design - weighing in at 280 grams for the pair - integrates seamlessly with your bike’s clean lines and allows you to tackle fast descents and hairpin turns with confidence.Features:Material: Aluminium (inner), Steel (braking surface)Type: Hydraulic disc brakeAttachment Type: Flat mountRecommended Use: RoadWeight: 280g (Pair)Technologies:Ice Tech Pads: The power and precision of Ice-Tech is unmatched. With an increased surface area at the top of the pad back plate for heat dispersion, the Ice-Tech pads has achieved the ultimate in heat control. A reduction in heat gives the user consistently powerful brakes for the duration of the ride, increases durability throughout the whole disc brake system and provides longer pad life.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.