Its function is independent from the loading orientation of the rope, thus eliminating one of the most common causes of belay related accidents. Irrespective of the situation, an uncontrolled descent will cause the inertia reel to activate, grip the rope and arrest the fall. The innovative panic-proof locking mechanism (pat. pending) removes the necessity for a handle to unlock the system when lowering the climber. The Wild Country Revo is great break-assist device that is intuitive to use.