TRP Spyke Mechanical Disc Brake (No Rotor), Black Black Disc Brakes

- Dual sided mechanical disc brake system for MTB use \n - Two opposing pistons engage the rotor evenly from both sides \n - Aluminum actuation arm and caliper body \n - Ultra-grippy semi-metallic pads - great for dry conditions, wear faster when wet \n - Includes twin piston caliper and mounting hardware (rotor and adapter sold separately) \n - Spyke brake lever set sold separately, use TJ-5151 (compatible with any linear brake levers)