- React 2, dual piston brakes bring high-tier control and braking to an accessible price point for MTB and hybrid use - Complete kit includes front and rear calipers, levers, pads, stainless steel rotors, hoses, fittings, and additional olives for custom hose lengths - Split lever clamp can be installed without having to remove grips or accessories - Compatible with International Standard and post-mount configurations - 2-piston hydraulic brake caliper with self-adjusting pistons - Integrated lever reach adjustment to suit all hand sizes - Uses environmentally friendly mineral oil