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Maestrale RS Men's Alpine Touring Performance Boot Maestrale RS Men's Alpine Touring Performance Boot Maestrale RS Men's Alpine Touring Performance Boot
Maestrale RS Men's Alpine Touring Performance Boot
For expert backcountry skiers looking for uncompromising performance
Average weight
1450g (half pair, 27)
Lining
Intuition® Foam
Outsole
Cayman PRO Scarpa/Vibram®
Upper
Shell: Carbon Grilamid® LFT
Cuff: Grilamid® BIO
Tongue: Pebax®
  • Shell:
    • Web frame carbon design: the sunburst design on the heel area allows the use of variable shell wall thickness to minimise weight while still offering high performance support and power
    • Bi-injection Grilamid®: bi-injection expertise allows the use of high-performance materials like Grilamid® and Carbon Grilamid LFT® in the same piece. This process helps to create a shell that offers the incredible performance combination of stiffness and high torsional rigidity from heel to toe
  • Ski/Walk Mechanism:
    • Speed Lock XT: easy to unlock and lock, thanks to the lever with the integrated pull loop to make easy the use also with the gloves
    • Friction-free technology: there isn't any connecting rod between the shell and cuff, this allows a "friction free" movement during the walking phase
  • Closure System:
    • Magnesium buckle: the buckle constructed in magnesium alloy is both strong and light. Its essential design offers an easy handling while wearing gloves
    • Booster strap: dynamic elastic straps stretch, allowing you to cinch them super tight for an increase in performance. They also provides cushioning to keep your shins from bangin' when you're getting ultra-sendy, too
    • Wave closure system: the Wave closure system, made exclusively for SCARPA®, delivers two buckle closure strength security without the weight penalty
    • Thor buckle: the Thor buckle is constructed in magnesium alloy that is both strong and lightweight
    • Thor Rack XT: this extended design, made in aluminium with 5 teeth, improves the distribution of the closing pressure
    • HRS System: thanks to the HRS and instep straps, heel security has become a SCARPA ® trademark. The instep strap configuration offers incredible fit for both touring comfort and downhill performance
  • Cuff:
    • Thor cuff RS: the cuff implements a simple and clean design with differentiated reinforcement and thickness areas that offer an important level of support for the skiing phase while limiting weight. Designed to house the new ski/walk mechanism Speed Lock XT. It is made with the new Grilamid® BIO, a new plastic material part of Ems-Grivory's complete line of GREENLINE bio-based polyamides
  • Liners:
    • Pro flex performance: thermoformable liner made with Intuition Foam, featuring anatomic tongue construction with an elastic band on the instep. Specific thermoformable heel inserts lock the ankle in place during skiing or touring. Double pull loops facilitate fitting. The fit is performance-oriented, and intended to be slightly tight out of the box to provide a high performance fit (SCARPA strongly suggest thermomoulding before use)
  • Integrated RECCO® reflector makes you quicker to locate after an avalanche accident