Scarpa Zen Pro Mid GTX

Scarpa Zen Pro Mid GTX

Hiking/Scrambling Boots
Scarpa Zen Pro Mid GTX
$199, 2 lb. 4 oz. (men’s Euro 42/US 9)
Sizes: men’s Euro 40-47, 48, women’s 36-42

On an October hike and scramble up 9,860-foot McGown Peak in Idaho’s Sawtooth Mountains, involving about 3,500 vertical feet and 11 miles round-trip, about half of it off-trail, I put these new boots through every test from scrambling third-class rock to hiking at a fast pace on forest trails. And the Zen Pro Mid GTX passed with flying colors, proving itself an outstanding, all-mountain boot.

As I wrote in my review last year of this boot’s progenitor, Scarpa’s Zen Pro, it’s the rare shoe or boot that crosses over nimbly between comfort for hiking many miles and performance for steep, off-trail scrambling. The Zen Pro Mid GTX has the same roomy toe box, allowing me to hike comfortable for miles on trail and up and down steep, off-trail terrain without so much as a hot spot or jammed toes. The injected-EVA midsole delivered plenty of torsional rigidity and support when I carried a 30-pound pack full of rock-climbing gear in Idaho’s Castle Rocks State Park, while the forefoot flexes like a hiking shoe for easy, fast striding. A Gore-Tex membrane kept moisture out when I tramped through fresh, wet snow, and breathed well enough to keep my feet dry on a cool day, although the leather uppers could make these boots toasty on a hot day.

These boots are nimble and grippy, thanks to the sticky Vibram Spyder 2 outsole, which sports a flat tread under the toes for smearing on smooth slabs, plus widely spaced lugs that handled everything from packed-dirt trails to gravelly, sloping ledges and wet snow without slipping or getting gummed up with pebbles or muck. The to-the-toes lacing allows you to adjust the fit, which helps with sensitivity in difficult terrain. The in-cut heel acted as a good brake when I ran down steep scree on the descent off McGown. There’s a stout, wrap-around toe rand, and the suede uppers are reinforced with injected TPU along the sides for added durability.

The boot gets an A for comfort, with a fit that holds the heel firmly while allowing wiggle room for toes, and ample padding around the collar that covers the ankle bones. A soft-shell tongue improves comfort through a better fit and enhanced breathability.


Hi, I’m Michael Lanza, the creator of The Big Outside, recognized as a top outdoors blog by USA Today and others. I invite you to get email updates about new stories and gear giveaways by entering your email address in the box in the left sidebar, at the bottom of this post, or on my About page, and follow my adventures on Facebook, Twitter, and Instagram.


These boots proved burly enough for a big day in the mountains, and still comfortable for miles of hiking on trail or short walks between rock-climbing routes at Castle Rocks. When you need a light, high-performance boot for a full day in the mountains, the Zen Pro Mid GTX is a solid pick.

BUY IT NOW You can support my work on this blog by clicking any of these links to purchase the men’s Scarpa Zen Pro Mid GTX boots at, or the women’s Zen Pro Mid GTX boots at


Tell me what you think.

I spent a lot of time writing this story, so if you enjoyed it, please consider giving it a share using one of the buttons below, and leave a comment or question at the bottom of this story. I’d really appreciate it.


See all of my reviews of hiking shoes and backpacking boots, my “Pro Tips For Buying the Right Boots,” plus all of my reviews of hiking gear and backpacking gear at The Big Outside.

NOTE: I tested gear for Backpacker Magazine for 20 years. At The Big Outside, I review only what I consider the best outdoor gear and apparel. See categorized menus of all of my gear reviews at The Big Outside.

—Michael Lanza


This blog and website is my full-time job and I rely on the support of readers. If you like what you see here, please help me continue producing The Big Outside by making a donation using the Support button at the top of the left sidebar or below. Thank you for your support.