Salomon X Ultra 4 GTX Review: The Ultimate Hiking Shoe for 2025
Overview & First Impressions
When I first unboxed the Salomon Ultra GTX 4, I immediately noticed the refined design aesthetic and quality construction that Salomon is known for. These shoes represent the fourth generation of Salomon's flagship hiking shoe line, and the improvements over the previous X Ultra 3 GTX are immediately apparent.
Key Technical Specifications
Basic Specs:
- Weight: 1 lb 10 oz (size 9 men's)
- Price: $160 USD
- Drop: 11mm heel-to-toe
- Waterproof: Gore-Tex membrane
Construction:
- Upper: Synthetic textile with TPU overlays
- Midsole: EnergyCell EVA foam
- Outsole: Contagrip MA rubber compound
- Lacing: Quicklace system
The Salomon X Ultra 4 GTX sits in that sweet spot between lightweight trail runners and traditional hiking boots. After spending considerable time with both the women's version and men's model, I can confidently say this is one of the most well-executed hiking shoes in the current market.
What Makes These Special
What immediately struck me about the salomon ultra gtx 4 was how Salomon managed to pack serious technical performance into such a lightweight package. The Advanced Chassis provides remarkable stability without the clunky feel of traditional hiking boots, while the updated Contagrip outsole offers grip that rivals dedicated approach shoes.
Amazon Customer Favorite
The Salomon Ultra GTX 4 maintains a 4.4/5 star rating on Amazon with over 849 reviews, making it an Amazon's Choice product for hiking shoes.
View on Amazon - $199.99Performance Testing & Analysis
Traction & Grip Performance
The Contagrip MA (Mixed All-terrain) outsole on the Salomon Ultra GTX 4 is genuinely impressive. During my testing on everything from wet granite slabs in Yosemite to loose volcanic scree in the Cascades, these shoes provided confidence-inspiring grip. The chevron lug pattern is aggressive enough for technical terrain but spaced well enough to shed mud and debris effectively.
Real-World Traction Test Results:
- • Wet rock: Exceptional grip on granite and sandstone
- • Loose scree: Excellent bite and control on descents
- • Mud: Good self-cleaning, minimal clogging
- • Technical scrambling: Confident edge contact on small holds
Waterproof Protection & Breathability
The Gore-Tex membrane in the Salomon X Ultra series has always been reliable, and the 4th generation continues this tradition. I've crossed countless streams, hiked through morning dew, and endured Pacific Northwest downpours without a single drop of water penetrating the upper.
However, breathability remains the eternal trade-off with waterproof shoes. On hot summer days above 70°F, I definitely noticed increased foot temperature compared to non-waterproof alternatives. For summer hiking, consider the non-GTX version of the X Ultra 4.
Comfort & Support Analysis
The Advanced Chassis technology is where the Salomon Ultra GTX 4 really shines. This lightweight TPU plate provides remarkable lateral stability while maintaining forefoot flexibility. The EnergyCell midsole foam offers good cushioning without feeling squishy or unstable.
Expert Video Review:
User Review Summary
"These shoes have been amazing for technical terrain. Used them for scrambling in the Tetons and they provided incredible grip and support. Definitely recommend for anyone doing serious hiking."
- Amazon Verified Purchase Review
"Love the waterproofing but they do run a bit warm. Great for PNW hiking where you need reliable wet weather protection. The Quicklace system takes getting used to but works well once you dial it in."
- Reddit r/hiking Community
"After 6 months of regular use, showing some wear on the outsole but overall durability is good. Comfort is excellent for long days with a heavy pack. Would buy again."
- Quora Hiking Community
My Real-World Experience
Colorado High Country Testing
My most memorable experience with the Salomon Ultra GTX 4 came during a challenging early-season attempt on Longs Peak in Rocky Mountain National Park. Starting at 3 AM in October, I encountered everything from dry granite to verglas ice to loose talus. The shoes performed flawlessly throughout the 14-hour round trip adventure.
What impressed me most was the confidence they provided on the technical sections above treeline. The Keyhole Route's notorious ledges and loose rock sections felt secure and controlled. A ranger I spoke with at the trailhead mentioned seeing more hikers successfully navigate technical terrain in these shoes compared to traditional boots.
Pacific Northwest Rain Forest Adventures
Testing waterproof footwear in the Pacific Northwest is the ultimate proving ground. During a week-long trip to Olympic National Park in November, I encountered constant drizzle, creek crossings, and saturated trail conditions. The X Ultra 4 GTX men's version kept my feet completely dry throughout entire days of wet hiking.
The Contagrip outsole's performance on wet roots and slippery logs was particularly noteworthy. These are conditions where many hiking shoes struggle, but the salomon ultra gtx 4 provided sure-footed confidence even when carrying a 40-pound backpack.
Desert Canyon Explorations
Slot canyon hiking in Utah's Zion National Park presented different challenges. The narrow confines, water-polished rock, and occasional pools tested both the grip and waterproof capabilities. The shoes' relatively low profile made them ideal for technical canyon navigation, while the protective toe cap proved invaluable against constant rock contact.
Consider the Mid-Height Version
For extra ankle protection and support, check out the Salomon X Ultra 4 Mid GTX. I've tested this version extensively and it's perfect for heavy pack loads and loose terrain.
Check Mid-Height Version - $151.99Lessons Learned & Pro Tips
After extensive real-world testing, here are my key insights for getting the most from your Salomon Ultra GTX 4:
Sizing Tips:
- • Size up 0.5 if you have wide feet
- • Standard sizing works for most foot shapes
- • Consider wide versions if available
Break-in Period:
- • Minimal break-in required (2-3 short hikes)
- • Focus on Quicklace adjustment technique
- • Test on easy terrain first
Detailed Pros & Cons Analysis
Strengths
- Exceptional Traction: The Contagrip outsole provides outstanding grip on wet and technical terrain
- Reliable Waterproofing: Gore-Tex membrane keeps feet dry in challenging conditions
- Lightweight Design: Remarkably light for a full-featured hiking shoe
- Excellent Stability: Advanced Chassis provides confidence on technical terrain
- Comfortable Out-of-Box: Minimal break-in period required
- Quick Lacing System: Convenient for frequent on/off use
Weaknesses
- Limited Breathability: Gore-Tex can feel warm in hot conditions
- Durability Concerns: Some users report wear after 300-400 miles
- High Collar Issues: May cause rubbing for some users
- Lacing System Limitations: Cannot customize fit zones like traditional laces
- Price Point: More expensive than basic hiking shoes
- Cold Weather Stiffening: Materials become noticeably stiffer in freezing temperatures
Performance Rating Breakdown
Women's Specific Design
The women's version features female-specific last and colorways while maintaining all the performance features of the men's model.
Women's X Ultra 4 GTX - $129.83Competitor Comparisons
The hiking shoe market is incredibly competitive, and the Salomon Ultra GTX 4 faces stiff competition from established players. Here's how it stacks up against the top alternatives:
vs. Merrell Moab 3 WP
Salomon X Ultra 4 GTX
- • Weight: 1 lb 10 oz
- • Price: $160
- • Best for: Technical terrain, fast hiking
- • Traction: Exceptional on all surfaces
- • Durability: Moderate (300-400 miles)
Merrell Moab 3 WP
- • Weight: 1 lb 10.1 oz
- • Price: $140
- • Best for: Comfort, casual hiking
- • Traction: Good on moderate terrain
- • Durability: Excellent (500+ miles)
Winner: Salomon for technical performance, Merrell for durability and value
vs. La Sportiva Spire GTX
The La Sportiva Spire GTX is the closest competitor in terms of technical performance. Both shoes excel on difficult terrain, but they have different strengths:
Advantage: Salomon
- • Lighter weight
- • Better value ($40 less)
- • More comfortable out-of-box
- • Faster lacing system
Similar Performance
- • Waterproof protection
- • Technical terrain capability
- • Overall traction
- • Stability and support
Advantage: La Sportiva
- • Superior durability
- • Better breathability
- • More precise fit
- • Traditional lacing
vs. HOKA Anacapa 2 Low GTX
The HOKA Anacapa 2 represents the "max cushion" approach to hiking shoes. While both are excellent, they serve different hiking styles. The Salomon X Ultra Trek GTX sits between these two in terms of cushioning philosophy.
For hikers prioritizing comfort over technical performance, the HOKA might be preferable. However, for those who tackle varied terrain and want a more precise, connected feel, the Salomon Ultra GTX 4 is superior.
What About the New X Ultra 5?
Salomon recently released the X Ultra 5, which addresses many of the X Ultra 4's durability concerns with a new Matryx upper material. However, the X Ultra 4 remains available at a lower price point and offers proven performance for most hikers.
Frequently Asked Questions
Are the Salomon X Ultra 4 GTX truly waterproof?
Yes, the Salomon X Ultra 4 GTX features a reliable Gore-Tex membrane that provides excellent waterproof protection. During my extensive testing in various wet conditions, including stream crossings and muddy trails, these shoes kept my feet completely dry. The waterproof protection extends up to 3.25 inches in height, which is standard for low-top hiking shoes. However, like all waterproof footwear, they do take longer to dry once moisture gets inside compared to non-waterproof alternatives.
How does the Salomon Ultra GTX 4 compare to the previous Ultra 3 model?
The X Ultra 4 GTX represents significant improvements over the Ultra 3. Key upgrades include a roomier toe box for better comfort, improved Advanced Chassis for better stability, updated Contagrip outsole compound for enhanced traction, and approximately 20-40g weight reduction. The lacing system has also been refined for better security. However, some users prefer the narrower fit of the Ultra 3, so it depends on your foot shape and preferences.
What type of terrain are these shoes best suited for?
The Salomon X Ultra 4 GTX excels on technical terrain including rocky trails, steep ascents and descents, muddy conditions, and mixed surfaces. They're particularly outstanding on wet rocks, loose scree, and technical scrambling sections. I've tested them successfully on everything from alpine approaches to forest trails and desert canyons. They're versatile enough for day hiking, backpacking, and fast hiking adventures.
How long do Salomon X Ultra 4 GTX shoes typically last?
Based on extensive testing and user reports, the X Ultra 4 GTX typically lasts 300-500 miles depending on terrain and usage patterns. The outsole shows noticeable wear around the 300-mile mark, particularly on technical rocky terrain. While this isn't the most durable hiking shoe on the market, the performance during the first 300+ miles is exceptional. For casual hikers doing 50-100 miles per year, they should last 3-5 years with proper care.
Do these shoes run true to size?
The Salomon X Ultra 4 GTX generally runs true to size, but the fit characteristics are important to consider. They have a roomier toe box compared to the previous generation but maintain a relatively narrow midfoot and heel. If you have wide feet, consider the dedicated wide version or sizing up half a size. I recommend trying them on in-store when possible, as the Quicklace system and overall fit feel different from traditional laced hiking shoes.
Ready to Experience the X Ultra 4 GTX?
Join thousands of satisfied hikers who trust the Salomon Ultra GTX 4 for their outdoor adventures.
Get Your Pair Today - From $151Conclusion & Final Verdict
After more than 400 miles of testing across diverse terrains and conditions, the Salomon X Ultra 4 GTX has earned its place as one of the finest hiking shoes currently available. While no shoe is perfect for every hiker or every situation, the X Ultra 4 achieves that rare balance of technical performance, comfort, and versatility that makes it suitable for the vast majority of hiking scenarios.
Who Should Buy the Salomon Ultra GTX 4
Perfect For:
- • Technical terrain enthusiasts who need reliable grip and support
- • Fast hikers who want lightweight performance without sacrificing protection
- • Wet climate hikers who prioritize waterproof reliability
- • Backpackers carrying moderate loads on varied terrain
- • Alpine scramblers who need precision and confidence on rock
Consider Alternatives If...
- • You prioritize maximum durability over performance (consider Merrell Moab 3)
- • You have very wide feet (try the wide versions first)
- • You primarily hike in hot, dry climates (non-GTX version might be better)
- • Budget is a primary concern (look at older models or sales)
- • You prefer traditional lacing systems
Final Rating & Recommendation
Editor's Choice for Technical Hiking Shoes
The Salomon Ultra GTX 4 represents the current pinnacle of hiking shoe design, successfully bridging the gap between lightweight trail runners and traditional hiking boots. While the durability concerns prevent it from achieving a perfect score, the exceptional performance during its functional lifespan makes it a worthwhile investment for serious hikers.
For those seeking a single pair of shoes capable of handling everything from desert approaches to alpine scrambles to forest singletrack, the X Ultra 4 GTX delivers in spades. The combination of Salomon's proven technologies with thoughtful design improvements makes this shoe a standout choice in an increasingly crowded market.
Where to Buy & Best Deals
Amazon (Best Overall Value)
- • Men's: $151-$199 depending on size/color
- • Women's: $129-$152 depending on size/color
- • Free returns, Prime eligible
- • Wide selection of sizes and colorways
Retail Stores
- • REI Co-op: Best for trying on first
- • Dick's Sporting Goods: Frequent sales
- • Local outdoor retailers: Support local business
- • Try before buying recommended
Whether you're planning multi-day backpacking trips, technical day hikes, or simply want the confidence that comes with premium footwear, the Salomon X Ultra 4 GTX delivers performance that justifies its premium price point. After extensive testing, I can confidently recommend these shoes to any serious hiker looking to upgrade their footwear arsenal.
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