Racing ski boots suitable for women season 2016 skill level advanced last 98 mm width average flex index 70 flex medium special feature with canting lining features womens specific liner outer material polyurethane colour white fasteners buckle fastener velcro buckle 4 x micro adjustable aluminium buckles strap 35mm velcro strap shoe technologies twinframe custom shell 360 liner my custom fit performance series salomon x max additional inf