The LASER is a comfortable shoe that excels at thin crack climbing, edge or knob routes offering a great balance of edge-ability and sensitivity - indoors and out! A Texon half sole provides lateral stiffness up front while an unlined, breathable split leather uppers is reinforced with nylon power bands to pull the sole up and into your arch and ball of the foot. Gusseted foam padded tongue cranks up the comfort up in fist & foot wide cracks and speed laces hold your foot securely. . LASERs are swathed in size graded sticky FS Quattro Rubber - hand applied in 4-4.6 mm thickness based on the size of the shoe so each climber - regardless of weight - has equal sensitivity. A traditionally applied fore-rand and mildly tensioned heel-rand plus stretchy and sensitive dimpled IRS heel cup increase your adherence to the rock or plastic. This is a fantastic shoe for climbers who want sensitively and performance and all around climbing capability. Sold in UK sizes (UK9 = US10) -order 1/2 sizes down from your street shoe size for a precise fit and 1 whole size down for maximum performance. Delivered everywhere.