Product details:

Climbing Equipment Ascenders & Descenders Kong Futura Foot Blocker Right One Size. Product Type: Snap hooks, Features:- Foot ascender that improves and completes the performance of the Futura Hand ascender and the Futura Body chest rope clamp.- Available in right and left versions, equipped with an anti-torsion stirrup.- Fitted with a hole for inserting a carabiner that locks the cam, preventing accidental release of the rope.- Futura System: it ?s the natural marriage between three devices, the best support to ascend a rope with the ? ?ROPE WALKING SYSTEM ? ? (as if climbing a ladder).- After testing the system, cavers confirm an excellent performance and a 30%-efficiency ?s increase during the ascent.Specifications:- Weight: 130- Material: Alu alloy - Mian diameter (mm): 78- Minimum rope diameter (mm): 8- Maximum rope diameter (mm): 13