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Expert Reviews

Experts are hikers, who post reviews at youtube, directly at RunRepeat or at their own websites. Each expert is categorized from level 1 to level 5 based on expertise. See stats on expert reviews and how we calculate scores here.

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85 / 100 based on 3 expert reviews

  • 100 / 100 | KUIU Ultralight Hunting

    We’re blown away with the range of terrain and conditions that this boot excelled at.

  • 80 / 100 | Chasing Sand Dollars

    They’d be great for serious alpine mountain work in the winter, but definitely not great on a backpacking trip in the Sierras in the summertime.

  • 75 / 100 | Points South

    If you are hunting bush and lower country I would not recommend these. But if you are used to a stiffer boot and spend most of your time hunting Tahr and Chamois this boot is definitely worth a look.

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Updates to Scarpa Grand Dru GTX

  • The Scarpa Grand Dru GTX is designed ready for the most rugged terrain and frequent water crossings. Its Italian leather and Gore-Tex laminate protect and wrap the foot. The mentioned components work with the Autofit Collar, Speed Lacing, Heel Tension and double tongue for optimal comfort.
  • The sole unit, the Total Traction Precision, features a TPU component and PU inserts. Their thickness is varied to maximize performance. The Vibram rubber outsole renders a grippy ride. A Pro Fiber XT 20 insole sits atop the sole unit to deliver enhanced support.

Scarpa Grand Dru GTX size and fit

The Grand Dru GTX from Scarpa is a mountaineering boot for men. It comes in regular sizes and standard width. It is crafted using the AG last which yields a precise fit through its toe, forefoot and heel shape. It relatively runs true to size. The boot’s lacing system helps to obtain a snug, comfy fit.

Outsole 

The Vibram Total Traction Precision rubber sole is featured in this boot. Its self-cleaning, aggressive lugs bring traction on most types of terrain. The design of the toe area permits an increased ground contact for optimal grip.

Midsole 

The Scarpa Grand Dru GTX uses a TPU midsole with differentiated thickness and ribbed forefoot area. This design helps promote flex control while its heel zone accommodates crampons. Additionally, with the Activ Impact technology and PU inserts, shock absorption is maximized for enhanced stability and more efficient propulsion.

The Pro Fiber XT 20 insole cradles and supports the foot. Its top layer is coated with EVA. The second layer is a combination of polypropylene and fiberglass. Its lower part has a coating with compressed felt anti-stretch.

Upper 

This high-cut mountaineering boot from Scarpa uses one-piece 3 mm suede leather which is water-resistant. It is coupled with a Gore-Tex Performance Comfort lining to aid in waterproofing, breathability and insulation.

The upper also features a double tongue to maximize comfort and a 360-degree rubber rand for protection. A support system called Heel Tension is added to render lateral stability. Another component is the Autofit Collar, an ergonomic component with special padding. It wraps the ankle, adapts to various movements and delivers comfort.

Its Speed Lacing includes open and closed metal hooks, and a webbing eyelet in the ankle (Flex Point) to facilitate smoother flexion while walking. A pull tab is attached at the heel and inner tongue for easy on and off.

Additional Info

  • For users who want to check out other options, see the Charmoz boot from the same brand.

Comparison