La Sportiva Nucleo High II GTX Review: Buyer’s Guide

Experience premium comfort and protection with La Sportiva Nucleo High II GTX, the ultimate waterproof boots for demanding hikes.
You may have taken a hiking trip and had a pair of boots that could not keep your feet dry when it rained, could not keep your feet on wet rocks, or even could not keep your feet dry after a few miles, and this may be very frustrating. I have tried it myself–pairs of boots which said they were going to last but instead got wet in the rain, or the ones that were too heavy and too stiff to walk long distances. Every time you go camping you need shoes that you can rely on and when they fail you it goes all wrong with the entire adventure. The pursuit of the ideal comfort, durability, and protection may seem to be endless.
That is precisely the reason why I resorted to the La Sportiva Nucleo High II GTX. The boots have been made using the best Gore-Tex Surround technology, better traction, and lightweight but tough design to solve most of the problems associated with hiking. This review will be my own experience regarding the La Sportiva Nucleo High II GTX, including comfort, fit, waterproofing, protection, and all the other factors you must know before spending money on different best hiking boots. You may be sick and tired of untrustworthy boots and this could be the answer you were seeking.
Pros & Cons

Who Should Consider the La Sportiva Nucleo High II GTX?
La Sportiva Nucleo High II GTX is the right shoe to use when you are on a hiking mission and you do not want a heavier type of shoe that does not sacrifice durability and protection. When you like to go on long walks through the mixed-terrains, these boots will support and comfort you. They are particularly apt among hikers that follow trails with many up and down variations as ankle support and stability becomes essential. I liked them on day hikes and multi-day backpacking.
The other population who will find these boots useful are hikers who are always prone to unpredictable weather conditions. With the help of the Gore-Tex Surround waterproofing, my feet would be dry despite rainy trails and unexpected rain. The La Sportiva Nucleo High II GTX is a great answer to those who want reliable waterproofing, ankle support, and breathable comfort in a single shoe.
Compare To Similar Products

Lowa Camino Evo GTX
Feels tough and steady great support for heavy loads on rugged mountain trails.

Merrell Moab 3 Mid Waterproof
Super comfy from day one perfect for easy hikes and all-day trail comfort.

Salomon X Ultra 5 Mid GTX
Light, fast, and grippy ideal for quick hikes with solid traction and ankle control.
Comfort That Feels Natural
The La Sportiva Nucleo High II GTX possesses one of the most powerful features that is comfort. They were welcoming right out of the box without having to undergo a lengthy break-in period. The ankle padding and collar gave a tight but comfortable fit so that there was no rubbing or pain during hikes that were longer. I walked long on rocky roads in them, and my feet were remarkably fresh at the close of the day.

Another layer of cushioning is provided by the Ortholite insole and it forms the natural shape of my foot. This rendered the climb up the hill less tiring and the downhill less uncomfortable. The sole is responsive enough to give it a natural feel, as each step is not as heavy and unnatural as with other boots. All in all, these boots are comfortable and they can be used in the process of hiking rather than dragging you about.
Size and Fit
Fitting hiking boots is never easy, so I had to wear the La Sportiva Nucleo High II GTX that fit perfectly well. The mid-cut fit was tight around my ankles and I had the assurance to climb rocky terrain and not worry about twists. The heel cup ensured that my foot was supported and therefore prevented slipping, which in many cases results in blisters during long walks. I liked the spaciousness of the toe box that enabled my toes to stretch naturally.
The other best thing is that I could make the lacing system fit the various parts of my foot through fine tuning. I had the ability to tighten and loosen the snugness whether I was wearing light hiking socks during a warm season or heavier wool socks during a cold season. This flexibility ensured the boots were useful in various situations and I was never insecure and comfortable on the trail.
Flexibility: Walks With Nimbleness at Each Step.
I had liked one of the things about these boots as they felt natural when walking. Even though they were well constructed, they were flexible enough to ensure that movement was comfortable. I also did not feel that I was being restricted in the number of steps that I could take, even during steep ascends or rough surfaces. This flexibility caused me to feel lighter like I was wearing a lighter shoe.

Meanwhile, the support was not compromised by the boots. The ankle cut provided the right amount of control and the structure of the sole was very stable. I was able to overcome challenges fast without falling, and this made me confident in more technical trails. The flexibility/ support ratio is the factor that truly makes the La Sportiva Nucleo High II GTX stand out.
Waterproofing Power
Hiking boots are mostly waterproofed and the Gore-Tex Surround lining in this instance surpassed my expectations. During one of the hikes, I had to cross several shallow streams and my feet remained entirely dry. There was not even a drop of water leaked after hours on muddy and rain-soaked trails. This waterproofing made me sure that the boots would work under any weather conditions.

The breathability impressed me even more. Waterproof boots do not allow the heat and moisture to escape, yet the La Sportiva Nucleo High II GTX kept my feet cool and dry. The ventilation was also good, and that stuffy, sweaty feeling which spoils long hikes was avoided. I found this mix of being dry and at the same time breathable to be one of the greatest selling points to these boots.
Stability & Support
The La Sportiva Nucleo High II GTX is very good to provide stability and support on rough surfaces. The high-cut design was supportive to my ankles but not restrictive and therefore carrying a pack was much easier. I was able to pass through some rough roads, hilly slopes and rugged terrain without falling. The only construction provided a stable foundation that was dependable in case of pressure.
I have also discovered that the boots were stable even when moving at a higher pace. The Vibram outsole had good grip on the ground, and I was sure of the ability in case of slippery or loose ground. These boots were very good when it comes to facing unforeseen paths as they were well balanced between being lightweight and having the support. It was safe at every stage, regardless of the terrain.
Shock Absorption: Long-mile Cushioning.
Extended highs are inhuman to the joints yet La Sportiva Nucleo High II GTX absorbed shock very well. The cushioning on the mid sole minimized the force of every stride, particularly downhill where in most cases, knees bear the brunt. I also felt far less fatigued in my legs after a long day on the trail, and this is a major endurance victory.

The EVA foam mid sole collaborated with the Ortholite insole to give the hiker a steady comfort during the hike. This shock absorbing system helped to endure rocky and bumpy roads a lot better. I could not concentrate on sore feet and could instead, enjoy the hike itself. To me, this amount of shock absorption makes the La Sportiva Nucleo High II GTX a reliable choice in the long distance trek.
Foot Protection: Supportive Safety in Tough Environment.
The protection is one of the most significant characteristics of any hiking boot, and the La Sportiva Nucleo High II GTX does not fail in this aspect. The toe cap reinforced saved me the pain of stubbing my toe on rocks and roots, which frequently occur on rough trails. The durable leather design was also an added advantage in terms of abrasions and scrapes. I was not afraid that my feet were exposed.
The sole is also slightly extended around the sides which gives it an added protection against trail hazards. I did not experience any unpleasant sensation on my feet even when I was climbing steep rocks. Such security allowed me to concentrate on the adventure and not to be concerned about injuries. In my case, such a state of mind came priceless when climbing more challenging routes.
Sustainability
Outdoor gear is becoming more sustainable and La Sportiva has made the La Sportiva Nucleo High II GTX sustainable. The firm involves environmentally friendly practices in its production processes such as sourcing of materials in a responsible manner. This fact helped me feel more relaxed about buying these boots instead of those that do not focus on environmental issues.

Their sustainability is also contributed by the long-lasting construction. Since the boots are very strong, they will not be forced to change them frequently and hence wastage will be minimized in the long term. In my case, it makes me feel better to know that I am making a decision that does not only benefit my hikes but it is also more benevolent to the planet.
Lightweight Liberty to Longer Escapades.
The La Sportiva Nucleo High II GTX was very light on my feet despite their rugged construction. These boots made long hikes less tiring because compared to heavier shoes that I have used. The light weight made me move with a lot of efficiency, particularly on steep climbs that every pound counts. I was not as exhausted despite bearing long distances.
I was impressed by the lightness and durability balance. Lightweight boots are often less strong, but not these. They were hard enough to handle tough trails and at the same time provide me with the agility I desired. In my case, this light freedom was really felt in my hiking experience.
Lacing System: Easy Adjustments to the Perfect Fit.
The La Sportiva Nucleo High II has a lacing system which is easy but efficient. The long-lasting eyelets gave me an opportunity to easily tighten the boots and fix them. The laces were fixed when tied and thus they stood firm even when climbing long distances on rocky mountainous areas. I could never stop to re tie or adjust them saving me time and inconvenience.
Another aspect that I liked about the system is that it provided customized adjustments. I would also be able to loosen the ankle joint by making the area more supportive on hard climbs or tighten it a notch to make it more comfortable during the flat sections. This multi-purpose nature ensured that the boots could fit any situation that I encountered. In my case, the lacing system was important in ensuring that I got the perfect fit.
Worth It? A Multi-purpose Hiker Investment.
Having tried the Nucleo High II GTX, I am sure they justify the investment. These boots are comfortable, durable, waterproof, and protective in a manner that is hardly comparable to other shoes. All the features combined to simplify and enjoy my hikes. They are no longer a compromise, but feel like a complete package.

The price is also expensive compared to some others, but the performance is worth the price. These boots are long lasting and reliable and therefore will be a long term investment. The Nucleo High II GTX is a smart buy in my opinion to any serious hiker.
FAQs About La Sportiva Nucleo High II
Final Thoughts
A very good balance between comfort, protection, and durability is achieved in the La Sportiva Men Nucleo High II GTX. Everything has been made hiker friendly, whether it is waterproofing or shock absorption. Such boots have made me have confidence to run errands in unexpected areas without fear of blisters, wet feet, or aching joints.
The most outstanding to me was their versatility. They did not fail me whether I was moving through streams, climbing rocky mountains, or walking in the rain. The Nucleo High II GTX is definitely an item to consider in case you are looking to have a boot that performs at all levels. In my case, they make a good companion in any hiking trip.
