Currently Wilderness Exchange in Denver has Black Diamond Glidelite Mix STS climbing skins on sale. Climbing skins are used by backcountry skiers and snowboarders when going uphill on skis. The skins attach to the skis using hooks and also micro-fine fibers that cling to the skis. Once attached the skins allow the user to better grip the snow when "skinning" uphill.
The Glidelite Mix STS climbing skins are priced right now for $119.95. For more information, visit Wilderness Exchange online.