The Astral is born from the stars. Like a magical Shaman, the Astral delivers superb skiing performance with its anatomical fit and all day comfort of a.d.d. design. It"s specifically developed for women, flexed for smaller feet and bodies with a 110 flex index. Like the Shaman , the Astral is available with a choice of our bi-injected alpine or ski mountaineering soles. Flex index: 110, Closure: 4 Poer FR micro buckles and power strap, System: Alpine, UNI