RubiconThe Rubicon is a slipper style intermediate climbing shoe with a double strap closure system. This medium soft shoe features a rubber molded midsole, soft sock style entry, and a comfortable synthetic suede upper. A convexed molded midsole under the toe box provides more precision on steep terrain, accompanied by colored sticky rubber to the top for toe hooking. The last features a split sole construction with a moderate downturn and heel tensioning