Our most powerful ski boot designed to provide hard-charging freeride performance on the biggest, steepest lines on the planet, the all-new Maestrale XT features the same carbon-infused Grilamid lower as our Maestrale RS, with a stiffer, stronger two-buckle alpine cuff and RECCO-enabled power strap.
Booster Dynamic Pwer Straps: 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.
Grilamid EMS: This special polyamide offers a good compromise between stiffness and rebound; allowing a gradual transmission of the impulses from the boot to the ski during the ski phase.
Intuition: The leader in boot liner technology, Intuition® uses closed cell EVA foam for performance ski and mountaineering boots.
Pebax: Pebax offers a unique combination of high performance properties: sustained flexibility at low temperature, high cold impact resistance, and outstanding energy return.
RECCO® Advanced Rescue Techhnology: RECCO® technology makes you searchable in the event of an avalanche accident. RECCO® reflectors enable professional rescuers to rapidly pinpoint a buried person’s location using the RECCO® detector. Reflectors are not a substitute for transceiver use. Complementary in function, the RECCO® technology increases the chance of being found in time.
Vibram®: Vibram® is the world leader in high performance rubber soles and compounds, targeted to the outdoor, work, recreation, fashion, repair and orthopedic markets.
WARNING: This product can expose you to chemicals including hexavalent chromium, formaldehyde, and perfluorinated compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
All SCARPA non-plastic footwear and our Alien 3.0 uses European sizing.
1 Euro whole size = 6.6 mm = 0.26 inches
1 US whole size = 8.4 mm = 0.33 inches
The 30 Euro sizes below cover the same size range as 24 US sizes
Euro sizes provide a better, more precise fit for your intended use
For mountaineering boots, upsize (1/2+ sizes) depending on desired fit.
SCARPA ski boots use Mondo sizing.
SCARPA ski boots break on the half size, this means that a half size shares the same shell length as the whole size above it but the liners are lasted for each 1/2 size. For example, a 25.5 and 26.0 are the same shell size but the respective liners come pre-molded to the half size.
Some skiers may want to downsize up to 1 full Mondo size, depending upon personal preference.
SCARPA plastic mountaineering boots are based on the UK sizing scale, which has equivalent increments to the US sizing scale.