Haas Velox Knee Ascender with Footloop ART Products and just as accurate as

and just as accurate as always

The KlimaAIR® honeycomb structure on the bottom of the soles ensures maximum ventilation of the foot

With its potential for integration of a Petzl headlamp

and plastic cuffs keep your spikes comfortable and secure with two adjustable foot straps and calf straps and a fine spur height adjustment so you can climb all day

Safe Working Load (Bollard): 1500kg

Haas Velox Knee Ascender with Footloop ART Products and just as accurate asThe new HAAS Velox Ascent System is that latest evolution of the "Floating Knee Ascender" created by Michael Frankhauser from Ohio USA. The Velox now incorporates double the bungee cord running through a custom machined pulley block. This gives a huge amount of range in the bungee and eliminates the need for different lengths and reduces set up time. Just clip it on and go! The HAAS Velox is simply the best addition you can make to a modern SRT system