A lightweight, compact auto-braking descender for rope access and rescue designed for semi-static ropes ranging from 10-11 mm. Designed for expert users; the lever does not have the anti-panic function. The body and lever are made of robust hot-forged aluminum alloy. Mechanical parts are made of precision-cast stainless steel. The internal mechanism and locking cam use an innovative design for smooth action on the rope which prevents rapid wear-and-tear and absorbs energy from small shocks with a slight amount of rope slippage. The cam can be de-activated with a trigger to allow quick sliding of the rope in situations with no load or limited load. Steel ring for attaching a keeper cord. Standards: EN 12841/C descender up to 120 kg (rescue up to 200 kg); EN 341/2A emergency evacuation up to 120 kg on 11 mm rope; EN 15151-1 for dynamic ropes 9.9-11 mm.