The Proton series was developed for accomplished and athletic skiers seeking power and stability with unsurpassed snow feel. All Proton's feature the "newfit" shell last with performance tapered rearfoot contouring for precise and accurate foothold. The "relaxed volume" toe box provides all day comfort and warmth.
Technical Information:
Bi-Injected Polyether/Polyurethane D-59
Ergo fit easy entry
A.S.P. - Adjustable Spoiler Profile
F-90 Alu Buckles - 4 microadjustable
Canting