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Scarpa 4-Quattro Pro Touring Boot
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Description
The Scarpa 4-Quattro Pro is a 130+ flex hybrid ski boot on a low-volume 100 mm last, with a GripWalk (ISO 23223) sole and tech inserts for both resort and pin bindings.
Tech Specs
Scarpa 4-Quattro Pro Touring Boot
Skiers who lap steep resort terrain in the morning and skin to a couloir in the afternoon are who the Scarpa 4-Quattro Pro is built for. A 130+ flex on a low-volume 100 mm last drives wide skis with the authority of an alpine boot, and the GripWalk sole means the same boot clicks into a resort binding and a pin binding without changing anything. At 1,550 g per boot the Scarpa 4-Quattro Pro is heavy for touring and light for a hybrid, which is the whole point of the category.
Is This the Right Boot for You?
CCBB Boot Ratings
CCBB Fit Profile
Why We Like It
- A GripWalk sole with integrated tech inserts is the rare combination that runs resort bindings and pin bindings from one boot.
- A 130+ flex with a reinforced Pebax overlap cuff drives wide skis without the vagueness most touring boots show on firm snow.
- A 100 mm last is genuinely low volume, which suits narrow feet that swim in a 102 mm touring shell.
- The Secure Speedlock 4 mechanism uses a dual lock, so the cuff stays locked through hard landings rather than creeping open.
Best Uses
- Resort skiing and sidecountry from one boot
- Skis 100 to 120 mm underfoot
- Freeride objectives with a skinned approach
- Patrol and guiding work on and off piste
- Narrow, low-volume feet
Bootfitter's Advice
The Scarpa 4-Quattro Pro runs a 100 mm last and is the lowest-volume shell Scarpa builds in this category, low through the instep as well as the forefoot, with a tight heel and ankle pocket. Feet that need a 102 mm shell will not be made comfortable by shell work alone on this boot.
A Pebax Rnew shell, a castor-oil-based plastic, punches and holds correction well, and the Alpine Axial construction makes entry easier than a conventional overlap boot. Plan on molding the Intuition 4Pro Flex Ride liner, a heat-moldable foam liner, to set heel hold and relieve the outside of the forefoot, where the shell runs tight until the liner is molded.
Technical Specifications Manufacturer specs · Click to expand
Fit and Construction
Features and Compatibility
Compare the Scarpa 4-Quattro Pro
4-Quattro Pro vs. Scarpa Maestrale RS
The decisive difference is the sole. The Scarpa 4-Quattro Pro runs GripWalk (ISO 23223) for resort binding compatibility; the Scarpa Maestrale RS runs an ISO 9523 touring sole that will not fit a GripWalk-only alpine binding. The Scarpa Maestrale RS is roomier at 101 mm and 20 g heavier; the Scarpa 4-Quattro Pro is 100 mm and stiffer.
Shop Scarpa Maestrale RS boots4-Quattro Pro vs. Scarpa 4-Quattro Pro LE
Both are built on the same 4-Quattro Pro platform. The Scarpa 4-Quattro Pro LE is the limited-edition build, at the same 130+ flex on a 100 mm last.
Shop Scarpa 4-Quattro Pro LE boots4-Quattro Pro vs. Atomic Backland XTD Carbon 120
These cross-shop as stiff hybrid boots. The Atomic Backland XTD Carbon 120 is the lighter, more touring-biased option, while the Scarpa 4-Quattro Pro is more alpine in feel and closure. Confirm sole norm on both before pairing with a binding.
Shop Atomic Backland XTD Carbon 120 bootsCommon Questions
What bindings work with the Scarpa 4-Quattro Pro?
Is the Scarpa 4-Quattro Pro sole the same as the Maestrale RS?
What is the range of motion on the Scarpa 4-Quattro Pro?
How much does the Scarpa 4-Quattro Pro weigh?
What foot shape fits the Scarpa 4-Quattro Pro best?
Is a 130+ flex rating meaningful?
Our Verdict
Frequently Asked Questions
What foot shape works best?
Low- to medium-volume feet with a lower instep and secure heel.
Does it punch well?
Minor boot fitting is possible, but race boots are less forgiving to modify than heavier Grilamid touring boots.