SRAM Red 22 Flat Mount Disc Brake Caliper A top-end stopper SRAM Red is synonymous with top-level quality and high performance. This SRAM Red 22 Flat Mount Disc Brake Caliper is the heart of SRAM's top-end road and gravel braking system. This two-piston system features powerful, controllable braking through all conditions, and is designed to be paired with SRAM Red 22 road brake/shifters. As with everything bearing the SRAM Red name, this caliper uses lightweight materials and precision manufacturing techniques to reduce weight and improve performance, for the most demanding riders and the most challenging conditions. Features Top-end performance with high-end materials and precision machining for an ultra-lightweight construction For use with DOT fluid only Compatible with SRAM Red 22 road braking systems Two-piston design with lightweight construction and exceptional braking power and modulation Specifications Brake Caliper Mount Type Flat Mount Included Caliper Only Fluid Type DOTPad Compound Organic Number of Pistons2Rotor Included No Adapter Included No Intended Use Road, Gravel | Sram | Red 22 Flat Mount Caliper Silver