Rope Climbing is made easier by the CMI Foot Ascender. The addition of this boot-mounted ascending device maintains tension on the rope, allowing for easier climbing of the main ascender, and promotes better use of body mechanics by keeping your body in an upright position. The body is crafted from anodized aluminum, and the hardcoated cams carry our exclusive wear-out guarantee, the same as our popular Ultrascenders and Expedition ascenders. These ascenders are available in right- and left-foot models.