Product Description As the name suggests, this is SRAM`s ultimate brake design for cross-country and light trail use, packaged in a smaller, slimmer, lighter and XC-optimised package. Thanks to the plain bearings and the DirectLink™ design, the lever can be operated clearly and cleanly. This feeling is maintained throughout the ride as it is matched to the new two-piece, two-piston caliper. The caliper's excellent thermal management and smooth piston actuation give you braking power exactly when and how you need it. Specifications:Series:Level UltimateApplication:Cross Country, TrailType:hydraulic, 2 pistonsActuation:DOT 5.1Hose Length (Front/Rear):950 mm / 2000 mmTechnical Information - Caliper:Caliper Mount:post mountPistons:2Pads:organicDesign:two-partCalliper Material:aluminiumHose Connection:straightTechnical Information - Lever:Adjustment Options:reach adjustMount:MatchMaker XDesign:Flip-Flop (without specific side)Brake Lever Material:CarbonBrake Lever Housing Material:aluminiumHose Connection:straightFeatures:power for today's demanding race trackscrisp lever feelrecommended brake rotor: two-piece CLXreach adjust with toolsTechnology:DOT 5.1: Heat is the enemy of every braking system. Through better heat management, your journey will also be much safer. It was found that DOT 5.1 takes three times longer to reach boiling point than DOT 4. This ensures smooth and undiminishing braking power under even more extreme conditions. DirectLink™: SRAM's DirectLink™ lever design provides a solid, positive brake feel as soon as the brake lever is pulled - an uncompromising solution for precise control. Models:Front: Type:frontHose Length:950 mmManufacturer Numbers:00.5018.123.000 (black anodised), 00.5018.123.002 (black anodised-rainbow) rear: Type:rear wheelHose Length:2000 mmManufacturer Numbers:00.5018.123.001 (black anodised), 00.5018.123.003 (black anodised-rainbow)Contents:1 x SRAM Level Ultimate disc brake, mount ready, filled & bled (front or rear wheel)1 x SRAM MatchMaker X clampsnot incl. brake rotornot incl. adapter Manufacturer: SRAM LLC 1000 W. Fulton Market 4th Floor Chicago IL 60607 USA info@sram.com Distributor: SRAM Europe Sales and Services B.V. Paasbosweg 16 3862 ZS Nijkerk Netherlands info@sram.com