• [Easy Attachment] Left hand ascender can be easily attached to the rope with one hand, suitable for rope diameters of 8‑13mm / 0.3‑0.5in.
• [Versatile Usage] Rope ascender is suitable for climbing, rescue, aerial work, engineering, cave exploration, and other professional equipment, providing versatile functionality.
• [Materials] Hand ascender is made of aluminum and alloy, ensuring durability and extremely lightweight, saving your energy.
• [Ergonomic Design] Climbing hand ascender features ergonomic thumb grips for comfort and insulation, providing excellent hand
• [Enhanced Performance] Features chrome plated steel pulleys with angled toothed claws to grip slippery, icy, or muddy ropes for enhanced climbing experience.