new ergonomically designed safety mechanism which is integrated into the handle channel for maximum ease of use in those long "over the lip" stretches. There's a new thumb notch in the cam top simplify full cam retraction. The cams in CMI Ultrascenders are 4140 chrome-moly steel. This high strength material allows us to impart a new, patented, non-metallic finish to the cams. The new finish gives the cams the same corrosion resistance as stainless steel yet increases both the tensile and yield strength. Team these new features with cmi extruded and machined bodies, stainless steel srpings and operating parts, and you've got the best ascender available!
They have never been used. If interested just pm me with an offer.
