PANTIN RIGHT FOOT ASCENDER -Designed to make rope ascents faster and less tiring_ -Used to complement CROLL, ASCENSION or ASCENTREE rope clamps_ -Cam facilitates passage of the rope through the device, even on the first few meters_ -Toothed cam with self-cleaning slot optimizes performance under any conditions (e.g. rope that is icy, muddy,etc.). The stainless steel cam has better resistance to corrosion_ -Mechanism is totally integrated into the body of the rope clamp to help prevent snagging_ -Releases from the rope with a simple backwards movement of the foot_ -Lower strap is 100% Dyneema to resist abrasion_ -Easy adjustment with DoubleBack buckle