The Rossignol X6 Combi Boot is an exciting new boot for the 2011/12 season. Designed for skiers who primarily ski tour or ski for fitness with an occasional skate ski. The X6 has an amazingly easy forefoot flex, a beefier heel counter and cuff than the X5 and a higher lace cover, with a thermo-moldable inner boot for comfort and warmth. The X6 is a rare find with the quality upgrades at this price.