Harken Ninja Foot Ascender

Climbing rope has never been easier.

The Ninja Foot Ascender by Harken Industrial is lightweight and durable.

The housing is aluminum and the rope-holding dual cams are stainless steel.

Foot ascenders use your body’s largest muscle group to ascend a rope easily and quickly.

The Ninja has a maximum working load of 1.5 kN (330 lb) and can handle rope up to 13 mm (1/2").

Minimum line Ø (mm) 8 mm

Maximum line Ø (mm) 13 mm

Maximum rated load (kN) 1.5 kN

The Ninja is designed with springs that reduce rope drag to the lowest of any available foot ascender. This means that there is a smoother and easier take off without having to counterweight the rope or reach down to pull the rope through the unit. The result? Increased worker productivity.

User instructions: 

https://www.harkenindustrial.com/gallery/8c8fc9c2-fae8-440e-8faf-4a004601d02c.pdf