Best Mountaineering Boots – Expert Review (2021)

Updated on November 10, 2020

It is just as easy to choose boots that will put you at a disadvantage on the mountain as it is to choose a pair that will benefit your choice of activity.

Here you can look through the best mountaineering boots for technical tracks, the best option for women and the most comfortable boots on the market today. 

Making an informed choice is highly important as having a good reliable pair of mountaineering boots can make or break your experience. Use this guide to find the best mountaineering boots for you, or at least use the buyer’s guide to know what to look for.

Best Mountaineering Boots (Top Picks)

Best For Technical Tracks

Scarpa Charmoz Mountaineering Boots

SCARPA Men's CHARMOZ Mountaineering Boot, Shark/Orange, 9-9.5

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Best For Women


La Sportiva Nepal Cube GTX Boot - Women's Ice 38

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Top Boots For Mountaineering

We reviewed over 15 mountaineering boots for this article. Below are the best mountaineering boots that made our short list.

  1. Scarpa Phantom Tech Mountaineering Boots - Best Overall
  2. Salewa Rapace GTX Mountaineering Boots - Most Comfortable
  3. La Sportiva Women’s Nepal Cube GTX - Best For Women
  4. La Sportiva Men's Spantik Boot
  5. Scarpa Charmoz Mountaineering Boots - Best For Technical Tracks

Read our complete buyers guide for mountaineering boots.

Best Overall Mountaineering Boots

1. Scarpa Phantom Tech Mountaineering Boot

5/5 Overall Rating

As a well-insulated, gripping mountaineering shoe, the Scarpa Phantom Tech is our best overall mountaineering shoe due to its well-rounded performance.

In comparison to the average mountaineering boot, these 875g shoes are some of the lightest out there.

There’s no sacrifice on warmth here either – the outsoles of the boots may be slightly thinner than most (hence the weight), but this makes more room for a thicker, warmer midsoles.

Combined with the Primaloft synthetic insulation and super-gaiters, these boots are exceedingly warm, especially for a single boot.

The gaiter is made of waterproof, breathable material with a YKK zipper, creating an impermeable layer that fully protects you from water, snow and ice. You could stand in 10 inches of water before a drop gets in.

A lace lock keeps tension in the forefoot, which makes ice climbing with crampons feel much better.

There’s also a great range of motion in the ankle and good ground sensitivity through the soles for better navigation. The rigid sole and calf support provides great climbing without crampons.

Main Features
  • Automatic and semi-automatic crampon compatibility
  • Vibram Zero Gravity sole
  • Carbon fibre insole board
What we like
  • True to its sizing
  • Light
  • Exemplary climbing capability
What we dislike
  • The insole offers no cushioning
Key Takeway

The Scarpa Phantom Tech has been rated the best overall mountaineering boots due to its all-round combination of remarkable traits, making it capable of tackling steep ice, tricky mixed climbing and rocks without crampons.

2. Salewa Men's Rapace GTX Mountaineering Boot

5/5 Overall Rating

This boot continues to impress its users with its insane combination of comfort and great efficiency in the mountains.

One of the reasons it is so comfortable is because of its superior lightness.

The Salewa Rapace GTX weighs even less than the Phantom Tech, at 680g. The shoes also contain a Salewa Y support system, which runs steel wire along the ankles and heel, creating lightweight support and heel containment. 

With the EVA midsoles, responsible for absorbing shock and cushioning the feet, these shoes perfectly balance flexibility and sturdiness.

Because of its reputable comfort, the Rapace GTX has an almost non-existent break-in period. Owners are delighted to come back from treks blister free, even when using the shoes straight out of the box.

Gore-Tex waterproof membranes keep your feet dry and comfortable while letting them breathe, but users have questioned the effectiveness.

The Vibram mountaineering rubber soles, however, do make these shoes equally equipped to tread across snow and ice as well as dry surfaces.

Main Features
  • Gore-Tex waterproof membranes
  • EVA crampon-compatible midsoles
  • Vibram rubber outsoles
  • Adjustable footbeds
What we like
  • Great crampon connection
  • Ankle support
  • True-to-size fit
  • Durability
What we dislike
  • The waterproofing features are a letdown
Key Takeaway

For exceeding comfort and climbing performance, look no further than the Salewa Rapace GTX; but we advise you purchase them only if you are opting for dry mountaineering, due to their questionable water protection.

3. La Sportiva Women’s Nepal Cube GTX

5/5 Overall Rating

There are limited choices for female fits when it comes to mountaineering boots, but satisfied owners claim that these shoes solve this issue with happy feet.

The Nepal Cube GTX is the upgraded version of the very popular Nepal Evo. 

The new model has greatly reduced its weight, knocking off entire 285 grams. Other differences include some aesthetic changes and some added features.

The Vibram sole with the Impact Brake System means these shoes can tackle uphill clambers as well as steep descents.

They require practically no breaking in due to their cushioning and fit.

The removable tongue and lace system are adjustable to allow the perfect fit, with enough room for thick socks and a toe box that has space to wiggle your toes.

Some new features on the Nepal Cube GTX include insulating Carbon Tech honeycomb insoles that are stiff and light, as well as a reputably waterproof and breathable Gore-Tex membrane.

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Main Features
  • Innovative 3D Flex ankle
  • Gore-Tex insulated comfort membrane
  • Carbon Tech Honeycomb insole
What we like
  • Lightweight and low profile
  • Versatile
  • Stylish
What we dislike
  • The insulation has left several wearers with cold feet
Key Takeaway

La Sportiva did a fantastic job in making a light and comfortable pair of boots suitable for ice or mixed climbing and mountaineering if you are willing to adjust to the lack of insulation.

La Sportiva Men's Spantik Boot

4.5/5 Overall Rating

The La Sportiva Men's Spantik is a double synthetic boot designed for high altitude alpine climbing and adventures, typically up to 6000m.

Although weighing 1261g, these boots are light for how warm they are.

Double boots tend to be warmer to the cost of weight, but these modern boots are synthetic and leather, making them comfortable, dexterous and far lighter than the old-school plastic double boots. 

The uppers are backed with an insulating closed-cell foam and reflective aluminium facing, making an effective thermal feature.

Because these shoes are designed for high altitude, they are not waterproof, which is a downfall. However, a perk of a double boot, in this case, is that you can remove the inner liner to dry.

The rubber outsoles offer amazing traction and are compatible with step-in crampons, while the shoe’s support set-up consists of a thermoplastic urethane ankle and backstay reinforcements.

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Main Features
  • Carbon fibre and aluminium insulation
  • Benecke CeraCom PUR leather and synthetic leather uppers
  • Lorica with Antiacqua external coating
  • EVA midsoles
  • Vibram rubber Rands
  • Vibram Montagna rubber outsoles
What we like
  • Warmth
  • Provides great precision
  • Its lightness and comfort for its weight
What we dislike
  • The quality of the lacing system could be better
Key Takeaway

Try the La Sportiva Men's Spantik a half size larger than needed - or at least phone in to double check the measurements - as some wearers have experienced sizing issues.

Scarpa Charmoz Mountaineering Boot

4.5/5 Overall Rating

The Scarpa Charmoz boots are designed for weight-sensitive, fast-paced and technical trails, making them our pick for the best mountaineering boot for the trickier tracks.

The Vibram Mulaz rubber outsoles keep your grip on the ground with little to no slippage, with sections designed for hard braking.

A crampon insert is also located at the end of either heel and is compatible with many crampon types, namely semi-automatic versions.

The EVA foam in the soles act as awesome shock absorbers while also aiding stability alongside the dense EVA material lining the arch area of the soles.

Polyurethane in the forefoot equates to precision in your movements. In combination, these shoes can withstand extremely uneven, rough terrains with little impact on your feet.

Most of the upper and insole of these boots are made of wicking material while the rubber parts keep outside moisture from getting into them, keeping your feet dry.

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Main Features
  • Vibram Mulaz rubber sole
  • OutDry waterproof protection
  • Full rubber rand
  • PU and EVA midsole
What we like
  • Excellent climbing performance
  • Warm enough for below zero temperatures
  • Cheaper than most 4-season mountaineering boots
What we dislike
  • Requires quite a bit of breaking in
Key Takeaway

Scarpa Charmoz boots light, comfortable, high-performance boots are perfect for hardcore mountaineers. We advise you try a half size larger than needed.

Mountaineering Boots Buyer's Guide

Scrambling over rocks and through rough terrain requires stability, protection and comfort – the ratio of which depends on what trails or activities you wish to pursue.

There are many things to consider before purchasing a new pair of mountaineering boots in order to appeal to your needs, some of which we have listed below.


Because sore, blistered feet are the last thing you want to worry about when you are halfway into a couple-days long hike, size is one of the most important considerations to make when buying mountaineering boots.

When you do look into buying mountaineering boots, take note of this: it’s common to hear people complain about how their feet are feeling squished or that their toes are banging; it’s more rare to hear someone say how their boots are too big.

Ask how high you are thinking of trekking, as your feet swell in high altitudes. And if you are looking into a leather pair of boots, know that over time and exposure leather tends to shrink.

Therefore, when in doubt, always opt for one size larger.

Single vs Double

Mountaineering boots come as either a single or a double boot. A double boot has a separate inner liner and an outer shell, whereas a single boot is a one-piece boot.

Double boots are warmer but having two separate parts means more weight, and these days most single boots tend to be warm and stiff enough to excel during all four seasons. However, having a double boot means you can dry out the liners, which is suitable if your hike involves camping.

Waterproof boots can avoid getting their insides wet, but take note that a con of having waterproofed boots is that if any water or snow does leak inside of them, it is trapped there. Because of this, double boots are also advisable if you plan to cross any streams, creeks, deep snow etc.

Weight & Warmth

The less weight we carry, the easier and more efficient we can be in the mountains; the same can be said with warmth. Nobody gets very far very comfortably with frozen toes.

Proper mountaineering boots tend to be heavy, which is why it is important to consider the value of where that weight is coming from.

These values should stem from traction, protection and warmth. A lightweight pair of boots will weigh around 1.5kg, and traditionally this meant less warmth. But with recent designs and technological advances, this isn’t necessarily true.

A great new feature that offers the best of both worlds is an integrated gaiter. An integrated gaiter is designed to keep snow out of your boots and pants, adding tons of warmth to your boots while decreasing the weight of your setup.

Find a pair of boots that provide enough warmth for your intended use but that don’t weigh you down. It is important to never sacrifice a good fit for the sake of weight. Through long, treacherous treks, you will thank yourself for it.

Mountain Activity & Conditions

Identifying the weather conditions and the activities that you will use your mountaineering boots for – whether it be for sunnier hikes, ice climbing or autumn mountaineering etc. - is imperative to select the correct pair.

Each activity and climate type require different kinds of equipment; and because of this, finding one boot that will excel in a variety of uses is hard.

Someone who plans to only venture out on warmer winter days and stay below tree lines will not have to prioritize warmth in their boots, while a technical climber would focus on weight-effective boots.

Ideally, find one pair of boots that specifically suite only one of your intended activities. Because of this, a lot of avid outdoor adventurers tend to own more than one pair.


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