Petzl Ascension handled ascender (left)

Handled rope ascender for ascending a single fixed rope — left‑hand version with integrated handle. Designed for rope‑access technicians, arborists and other working‑at‑height professionals who require dependable one‑handed operation while climbing.

Key benefits

• Overmolded ergonomic handle: provides a secure, comfortable grip for one‑ or two‑handed use.
• Left‑hand configuration: cam and handle optimised for left‑hand use; sold separately from the right‑hand model.
• Aluminium alloy body: keeps weight low while maintaining structural strength.
• Stainless steel cam: inclined teeth and a debris‑clearing cut‑out improve engagement on dirty or wet ropes.
• Thumb‑operated safety catch: allows easy release and re‑engagement with one hand during rope work.

Suitable for use on single fixed ropes 8–13 mm in diameter for industrial rope access, tree work and other tasks at height. Intended for use on rigged fixed lines in varied environmental and weather conditions.