Descenders

  Self-braking descender with anti-panic function   Self-braking descender with anti-panic function, with multi-function handle that allows descent control, easier movement on inclined or horizontal terrain and positioning at the work station...

The D4 Work/Rescue Descender features a unique and innovative cam action, which offers precise control at slow or fast speeds. \nThe progressive cam works by way of one cam operating inside another cam. The D4 is the only ANSI certified descender on the...