Harken Ninja Foot Ascender (2026) Survey Powered by the included ARB-L18-4000

Powered by the included ARB-L18-4000 battery

- six-point textile suspension adapts perfectly to the shape of the head

Petzl Aria 2R RGB Headlamp

(This advance is also available as a sling replacement for older models

making the product lighter and providing a better internal radius for smooth operation across a broader range of karabiners

Harken Ninja Foot Ascender (2026) Survey Powered by the included ARB-L18-4000Harken Ninja Foot Ascender (2026) Part No. IN405 The Redesigned Ninja Foot Ascender is a lightweight, high performance rope ascender engineered for arborists, rope access technicians, rescue professionals, and industrial climbers. Designed to maximize efficiency and reduce rope drag, the Ninja uses an innovative dual cam system to provide smoother ascents, improved productivity, and reduced fatigue. Key Features Dual Cam System: Independent