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 women's Rossignol Vizion 4B Pro 80 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.• Buckles - Adjustment: 4 Micro• Buckles - Material: 100% Aluminium• Buckles - Technology: Flat Buckles• Cuff - Material: Polyolefine• Cuff - Specifications: Double Buckle• Liner - Powerstrap width: 40mm• Liner - Technology: Pre-Shaped Liner - Full Custom• Liner- Thermal insulation: Merinos Wool• Shell - Material: Polyurethane• Shell - Spcifications: Dual Core• Shell - Technology: Step in Technology• Soles - Properties: Gripwalk• Flex index: 80• Last: 100 | Rossignol Vizion 4B Pro 80 GW Women's Ski Boots 26-26.5 | The House