Alpinestars Sko Sektor Vanntett (6) 38Constructed from a lightweight microfiber main chassis and incorporating medial and lateral protection, as well as a reinforced toe box, the Sektor Waterproof Shoe has a waterproof membrane and a specially developed rubber compound sole designed to give exceptional levels of water run off and grip. The sole has an integrated shank for footpeg support and structural rigidity.