Step into a revolution - the easy entry and high-performance revolution of our innovative Step In design. Made for skiers looking for a medium volume fit and modest flex, the Rossignol Vizion 4B 100 Pro MV ski boots feature a ground-breaking overlap shell design that opens wide in the back for unparalleled slip-on ease thanks to an innovative spoiler and spine mechanism. The system creates wide articulation at the cuff and complete locked-in support for precise power transfer and full downhill performance with unmatched ease of use. Just slip in, buckle up and ski. Rossignol VIZION 4B 100 PRO MV GW Ski Boots Mens | Multi Silver | 28.5 | Christy Sports