Salomon X Ultra 4 Mid GTX Review – The Ultimate Trail Game-Changer?

Explore the Salomon X Ultra 4 Mid GTX: The ideal blend of waterproofing, comfort, and durability for hikers. Perfect for any trail adventure.
Salomon X Ultra 4 Mid GTX

Salomon X Ultra 4 Mid GTX

Discover the Unmatched Power of Salomon X Ultra 4 Mid GTX Boots
The Salomon X Ultra 4 Mid GTX combines cutting-edge technology, comfort, and durability to offer a superior hiking experience across diverse terrains, making it a top pick for outdoor enthusiasts.


Design & Versatility
Comfort & Support
Durability & Performance
Waterproofing & Breathability
Value for Money


  • Outstanding waterproofing and breathability with Gore-Tex membrane
  • Superior comfort and support from SensiFit™ system, ADV-C Chassis, and EVA midsole
  • Durable materials, minimal wear over time
  • Versatile performance on wet, dry, and uneven terrain with Contragrip® MA outsole
  • Lightweight design reduces fatigue


  • May feel overly warm in hot weather
  • Higher price point may limit accessibility
  • Design may not appeal to all preferences

Introduction to the Salomon X Ultra 4 Mid GTX

A Glimpse at Innovation and Design

The journey into the heart of the wilderness is as much about the spirit of adventure as it is about the reliability of one’s gear. Leading this expedition, the Salomon X Ultra 4 Mid GTX emerges as a beacon for the avid hiker, encapsulating a blend of cutting-edge technology and enduring toughness. Designed to support and enhance the journey of those who venture beyond the beaten path, this boot is a testament to Salomon’s commitment to innovation. With its eye-catching design and promise of unmatched performance, it sets expectations high for enthusiasts and professionals alike, aiming to redefine the standards of outdoor footwear.

First Impressions and Expectations

Upon first contact, the X Ultra 4 Mid GTX makes a compelling statement with its sleek aesthetic and the promise of a transformative hiking experience. My initial reaction, shaped by countless miles of diverse terrain under my belt, was a mix of intrigue and anticipation. The integration of a Gore-Tex membrane for waterproofing immediately signaled to me its readiness for the unpredictable elements, a crucial factor for any outdoor pursuit. Lightweight yet seemingly robust, the boot promised to be an ally on lengthy treks where fatigue becomes a formidable foe. This preliminary assessment set the stage for a thorough evaluation, intending to dissect its capabilities across a spectrum of outdoor scenarios.

Embarking on a Journey of Evaluation

As I prepared to put the Salomon X Ultra 4 Mid GTX through its paces, my focus was clear—to meticulously assess its performance across key areas such as breathability, waterproofing, durability, and overall comfort. The aim was to offer a detailed and nuanced review, one that would serve as a guide for fellow adventurers in search of footwear that doesn’t just perform but excels, regardless of the terrain or weather conditions encountered.

Technical Specifications

Innovative Features and Cutting-Edge Technology

The Salomon X Ultra 4 Mid GTX is not just a boot; it’s a culmination of Salomon’s relentless pursuit of innovation. At its core, the boot integrates several key technologies and features designed to enhance the hiking experience:

  • ADV-C Chassis: Optimizes stability without sacrificing mobility, a crucial balance for navigating uneven terrain.
  • Gore-Tex Membrane: Offers unparalleled waterproof protection, ensuring dry feet in wet conditions while maintaining breathability.
  • SensiFit™ System: Cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around.
  • Contragrip® MA Outsole: Delivers confident grip on wet, dry, hard, or loose surfaces, featuring a lug pattern that provides stability on diverse terrains.

Design Philosophy and Material Choices

Salomon’s design philosophy for the X Ultra 4 Mid GTX revolves around creating a boot that is as adaptable to the wearer as it is to the environment. This is evident in their material choices:

  • Upper: The boot features a durable synthetic upper, designed to withstand the rigors of the trail while offering lightweight support and flexibility.
  • Protection: A rubber toe cap and mudguard provide all-round protection against rocks and trail debris.
  • Midsole: A dual-density EVA midsole offers superior cushioning, impact absorption, and stability.

Performance Evaluation

Embarking on Diverse Terrains

My evaluation of the Salomon X Ultra 4 Mid GTX’s performance spanned a variety of terrains and weather conditions, from the wet and muddy trails of early spring to the dry, rocky paths of late summer. Here’s how it fared:

  • Breathability and Waterproofing: The Gore-Tex membrane lived up to its promise, keeping water out while allowing moisture from within to escape, ensuring comfort during long treks.
  • Durability and Weather Resistance: After miles of testing, the boot showed minimal wear, testament to the quality of materials and construction. It held up exceptionally well against rain, mud, and even snow, maintaining its integrity and performance.
  • Practical Features for the Trail:
    • Pockets and Zippers: While boots don’t have pockets, the thoughtful design extends to its lacing system, which is both efficient and secure, preventing any unwanted loosening over miles of hiking.
    • Adjustments for Comfort and Utility: The SensiFit™ system and customizable lacing allowed for fine-tuning the fit to personal preference, enhancing the overall comfort and support.

Each of these elements contributes to a hiking boot that not only meets the demands of varied outdoor adventures but also elevates the experience through thoughtful design and technological integration.

Fit and Comfort

Sizing and Fit Across the Spectrum

The Salomon X Ultra 4 Mid GTX demonstrates an understanding that a hiker’s comfort begins with the fit of their boots. With sizing that aims to accommodate a broad range of foot shapes and sizes, the boot offers:

  • True-to-Size Fit: Generally aligns with standard sizing, simplifying the selection process for new buyers.
  • Adaptive Sizing: For those with wider feet or specific needs, the boot’s design and lacing system provide enough flexibility to adjust for a snug, yet comfortable fit.

Experiencing Comfort in Action

During various activities, from steep ascents to long, undulating trails, the X Ultra 4 Mid GTX was put to the test. The comfort levels observed were notably consistent across different conditions:

  • Long-Distance Hiking: The boots maintained their comfort over several hours of continuous walking, with ample cushioning and support minimizing foot fatigue.
  • Varied Terrain Performance: Whether navigating rocky paths or soft, muddy trails, the boots offered a stable and secure footing, which in turn contributed to overall comfort.
  • Dynamic Activities: Even when transitioning between hiking, scrambling, and light climbing, the boots adapted well, providing both the flexibility and support needed for such activities.

Personal Comfort Insights

  • Breathable Yet Waterproof: Even in wet conditions, my feet stayed dry without sacrificing breathability, a testament to the effectiveness of the Gore-Tex membrane.
  • Cushioning and Support: The dual-density EVA midsole provided a comfortable cushion against rugged terrain, while the ADV-C Chassis ensured stability without restricting movement.
  • Anecdotal Comfort: On a personal note, during a challenging hike through the Shenandoah National Park, these boots proved their worth. The terrain was varied, the weather unpredictable, and the distances long. Yet, at day’s end, my feet were the least of my worries—no discomfort, no blisters, just the satisfaction of a day well spent in the embrace of nature.

Concluding Thoughts on Fit and Comfort

The Salomon X Ultra 4 Mid GTX excels in providing a comfortable, stable, and adaptive fit, crucial for the diverse needs of hikers. Its thoughtful design, combined with innovative materials and technologies, ensures that whether you’re on a day hike or a multi-day adventure, your focus remains on the experience rather than the adequacy of your footwear. This level of comfort, coupled with the boots’ performance features, makes them a solid choice for anyone looking to explore the great outdoors with confidence and ease.

Pros and Cons

After extensive testing and evaluation, the Salomon X Ultra 4 Mid GTX presents a compelling case for hikers seeking a versatile, durable, and high-performance footwear option. However, like any product, it has its strengths and areas where there is room for improvement. Here’s a balanced look at the advantages and drawbacks based on my hands-on experience.


  • Outstanding Waterproofing and Breathability: Thanks to the Gore-Tex membrane, the boots excel in keeping feet dry from external moisture while allowing sweat to evaporate, perfect for unpredictable weather conditions.
  • Superior Comfort and Support: The combination of the SensiFit™ system, ADV-C Chassis, and EVA midsole provides exceptional support and cushioning, enhancing comfort during long hikes and varied activities.
  • Durability and Material Quality: Constructed with high-quality materials, these boots withstand the rigors of tough trails, showing minimal wear and tear over time, ensuring longevity.
  • Versatile Performance: Whether tackling wet trails, dry rocky paths, or uneven terrain, the Contragrip® MA outsole offers reliable traction and stability, making these boots suitable for a wide range of outdoor activities.
  • Lightweight Design: Despite their robust construction and mid-height support, the boots remain relatively lightweight, minimizing fatigue during extended wear.


  • Warm Weather Performance: While excellent in wet and cool conditions, the boots might feel overly warm in hot weather, potentially affecting comfort for some users.
  • Price Point: Positioned at a higher price bracket, the X Ultra 4 Mid GTX may not be accessible to all hikers, especially beginners or those on a tight budget.
  • Aesthetic and Design Choices: While functional, the design might not appeal to all users, particularly those looking for a more traditional hiking boot appearance or a wider variety of color options.

Personal Insight

In my experience, the Salomon X Ultra 4 Mid GTX stands out for its innovative approach to hiker comfort and terrain adaptability. During a multi-day trek in varying conditions, they proved to be an invaluable asset, providing the confidence to push further without the distraction of foot discomfort or slip concerns. The drawbacks noted, such as the warmth in high temperatures and the premium price, are considerations for potential buyers, but they do not significantly detract from the overall value and performance offered by these boots.

Balanced Verdict

The Salomon X Ultra 4 Mid GTX is a top-tier choice for serious hikers and outdoor enthusiasts who prioritize durability, comfort, and performance. While the investment is considerable, the return in terms of reliability and versatility on the trail justifies the expense. For those prepared to navigate the challenges of diverse terrains with assurance, these boots are a worthy companion on any adventure.

Comparative Analysis: Standing Among Peers

When placed side by side with similar offerings in the market, the Salomon X Ultra 4 Mid GTX holds its ground impressively. Competitors like the Merrell Moab 3 Mid Waterproof and the Keen Targhee III Waterproof Mid are often mentioned in the same breath for their quality and performance. However, the X Ultra 4 Mid GTX distinguishes itself through:

  • Advanced Technology Integration: The boots’ ADV-C Chassis and SensiFit™ system provide a level of support and fit customization that is hard to match, offering a more tailored and comfortable hiking experience.
  • Superior Material Quality: The use of high-grade materials not only extends the lifespan of the boots but also enhances their performance in diverse conditions, setting them apart from competitors.

While alternatives may offer benefits in terms of cost or specific features, the Salomon X Ultra 4 Mid GTX consistently excels in comprehensive performance and reliability, making it a standout choice for the discerning hiker.

Verdict: A Trusted Companion on the Trail

The Salomon X Ultra 4 Mid GTX emerges as a frontrunner in the realm of hiking footwear, combining durability, comfort, and advanced technology to cater to the needs of avid hikers. Its performance across various terrains and conditions affirms its position as a versatile, reliable choice. Whether embarking on a casual day hike or a rigorous multi-day expedition, these boots are equipped to provide a secure, comfortable experience.

  • Overall Assessment: With its blend of innovation, quality, and performance, the X Ultra 4 Mid GTX offers excellent value for money, despite its higher price point.
  • Recommended User Profile: Ideal for serious outdoor enthusiasts who require footwear that can adapt to changing conditions and challenging terrains without compromising on comfort or durability.

More Than Just a Pair of Boots

In conclusion, the Salomon X Ultra 4 Mid GTX is more than just a pair of hiking boots; it is a testament to Salomon’s dedication to enhancing the outdoor adventure experience. For those in search of a boot that balances performance, comfort, and durability, it is a choice that promises to support your every step, allowing you to focus on the journey and the beauty it unveils. Whether you’re navigating rugged mountain trails or exploring serene forest paths, the X Ultra 4 Mid GTX is a companion that stands up to the challenge, empowering you to explore further and with greater confidence.

Further reading