Dalbello’s NEW DS line of overlap boots focuses on Light & Slim, Performance, Comfort and Easy Handling. PowerGrip technology and 3D texture combined with perfect fit for increased power transmission and more comfort. Designed for advanced and aspiring skiers looking for comfort and prescision. Contour 4, More volume in the toe area, a customizable liner and shell provide for warmer feet, more control and a better skiing experience. The DS AX 100 has a 102mm last and 100 flex. Factory installed Grip Walk soles. Intermediate to advanced skiers looking for a performing yet comfortable boot with a slightly wider last will love the Dalbello DS AX 100.