The Ultegra R8010 brake from Shimano designed to offer an ideal balance of light weight and stiffness, making it the perfect choice for both enthusiast and competitive riders. The Dual-pivot caliper brake with super SLR-EV design for quick linear response, increased rigidity and improved braking power and must be used in conjunction with super SLR levers to ensure correct leverage ratio. The Enhanced brake arch proportions give a quicker linear response and increased braking power. The brake uses a low profile outer cable stop position that improves cable routing for reduced friction. The R8010 brake uses adjustable spring tension for precision set-up. The brake pads have adjustable toe-in on the brake shoes for easy set up with added clearance for compatibility with 28c tyres.