This passive rock protection device remains one of the most versatile protection systems available. Updated for 2013 with a stiffer sling for easier one-handed placement and extraction. Ideal for use in horizontal cracks, pockets, and shallow vertical cracks; can also be placed in icy cracks where regular cams wont work. Tri-Cam can be placed as either an active cam or a passive chock 8005436078946 20086900012 947025