Product information

The ZERO® Auto-Braking Descender is a lightweight, compact device designed for expert users in rope access and rescue operations. Built for use with semi-static ropes (9.9-11mm), this descender offers smooth, controlled descents without an anti-panic lever, making it ideal for experienced professionals. Its robust hot-forged aluminum alloy body and lever, combined with stainless steel mechanical parts, ensure long-lasting performance even under tough conditions.

The patented internal mechanism minimizes rapid wear and absorbs energy from minor shocks by allowing slight rope slippage.

Key Features:

Rope Compatibility: Designed for semi-static ropes with diameters from 9.9 to 11mm.
High Load Capacity: Supports a maximum rescue load of 200kg.
Durable Construction: Body and lever made of hot-forged aluminum alloy; mechanical components crafted from stainless steel.
Trigger-Activated Cam: Provides smooth control and reliable locking.