Shimano's 4-piston Saint, Zee and XT disc brakes have been renowned for their phenomenal stopping power for years and now the Deore XT M8120 Brakes take their show stopping performance to the next level.Oversized 4-piston caliper provides incredible stopping powerStiff and lightweight 2-piece caliper with opposed pistons in two diameters to reduce pad wear and increases controlErgonomic alloy brake lever with hinged clamp is easy to install and is extremely comfortableCompatible with I-Spec EV gear shifters for neat integration of handlebar controlsIncludes sintered brake pads, spare olives and inserts so you can cut hoses to correct length rear hose length: 1700mm, front hose length: 1000mmBrakes are set up UK-style with front brake on the right, rear on the leftThe Deore XT M8120's 4-piston caliper is what gives it it's unbelievable stopping power. Using 4 opposed pistons with 2 different diameters reduces pad wear and increases control. The calipers 2-piece construction is also li