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. High quality product, made in Italy! Patented.