Nothing has been compromised in the RC4 Vacuum 110, Vacuum fit to your foot! You have never been fitted so close and so well. Top performance with a comfortable fit. Absolute precision, forgiving, thanks to VACU PLAST energy saving through 15 % less weight and higher elasticity. SOMA TEC for maximum edge grip and perfect control with low energy requirement. H.I.P.E. for excellent warmth insulation and improved fit. Features: Vacuum Fit Last: 93 103mm Racing Canting Adjustable Spoiler Pull straps Rapid Slide System Ultralon Padding Flex 110 Call Berg's to reserve your boots and set up a fitting Limited Quantities! THE UNIQUE SKI BOOT TECHNOLOGY: VACUUM FIT A world first with VACUUM FIT the ski boot has a perfect fit! A technology which makes it possible for the first time to adapt the shell of the ski boot completely to the anatomy of any foot. VACUUM FIT has also already been used with great success for the top athletes in the World Cup at the highest level. The previously unattainable fit that is necessary has been achieved using completely new material and a special process. The focus is on individual requirements, making the VACUUM FIT technology suitable for all types of skiing!