SRAM G2 RE Disc Brake and Lever - Front, Hydraulic, Post Mount, Gloss Black, A2G2 RE is SRAM's braking solution designed for trail ready E MTBs, capable of handling the higher average speeds and increased mass. It combines the proven G2 R lever with a powerful 4 piston caliper derived from the gravity focused Code brakes. G2 RE provides real, usable on trail control optimal power and modulation mean speed can be controlled in all terrain and in all situations, both uphill and downhill. Lever is based on SRAM's proven G2 R Level