UNIQUE AS YOUR LINE The 4-QUATTRO PRO LE offers extreme performance, re-engineered for Nikolai Schirmer’s unprecedented feat. Built to push the limits. This boot is for those who dare to go where no one has been before. CUFF: this exclusive version features a powerful cuff and the super strong Secure Speed Lock 4 system for confident downhill performance. STRAP: the new SCARPA Vario strap dynamically adapts to your movement, boosting power transmission and comfort even in the most extreme conditions.
