Step into a revolution — the easy entry and high performance revolution of our innovative Step In design. Made for skiers looking for a high-volume fit and modest flex, the Rossignol Vizion 4B 100 HV 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.

Step In Technology
A brand new boot construction made of an overlap structure, wide open in the back with a spoiler which recreates a las of a high performance boot, to ensure a high level of performance. The unlock mechanism is attached to a strong steel blade, to provide a strong support and rebound of the boot for more control and precision. The double buckle allows to unlock the cuff to open it widely and to ease entry and exit. To complete the technology, the liner with elastic zone on the instep and and the heel follows naturally the cuff. Step In tehcnology is the secret of performance without any struggle.