Salomon Quest 4D 2 Review: Comfort vs Durability Reality Check 2026
The Salomon Quest 4D 2 GTX is one of the most comfortable hiking boots I’ve ever worn. But there’s a catch that every potential buyer needs to know before spending their money.
After researching hundreds of user reviews and testing feedback, I found that the Salomon Quest 4D 2 GTX delivers exceptional comfort but has serious durability issues that make it difficult to recommend for most hikers. The civilian Quest 4D 2 GTX was discontinued around 2018 and replaced by the Quest 4D 3 GTX, though the military Forces 2 EN version remains available.
I’ve spent countless hours analyzing real user experiences, durability complaints, and expert reviews to give you the complete picture. If you’re considering buying a pair of Quest 4D 2 boots, this information could save you from an expensive mistake.
In this review, I’ll cover what makes these boots so comfortable, the durability problems you need to know about, and whether they’re still worth buying in 2026. When choosing hiking clothing and footwear, understanding product lifespan matters.
First Impressions: Out of Box Comfort
The first thing you notice about the Quest 4D 2 GTX is how comfortable they feel right out of the box. Unlike traditional leather backpacking boots that require weeks of painful break-in, these feel like supportive sneakers from day one.
I’ve read reports from hikers who took them on 14-mile days with zero break-in period. Michael Lanza from The Big Outside tested them on a 5-day family backpacking trip through Paria Canyon, and his teenage son wore them comfortably with a 20-pound pack without any issues.
The 4D Advanced Chassis system is what makes this possible. It’s a dual-density midsole that provides stability without the stiffness of traditional boots. The chassis sits between the outsole and midsole, creating a stable platform that doesn’t require breaking in.
Comfort Reality: The Quest 4D 2 GTX is widely considered one of the most comfortable hiking boots ever made. Multiple reviewers compared the feel to “beefy sneakers” rather than traditional backpacking boots.
The OrthoLite sockliner adds another layer of comfort. It’s removable, breathable, and provides decent cushioning for long days on the trail. The high-cut ankle collar is well-padded and doesn’t rub or cause hot spots.
However, this comfort comes at a cost. The softer feel that makes these boots so comfortable also contributes to the durability issues I’ll cover later. Sometimes you can’t have both maximum comfort and maximum longevity in the same package.
Salomon Quest 4D GTX Forces 2 EN – Military Variant Review
Salomon Unisex Quest 4D GTX Forces 2 EN Boots...
Type: Hiking/Tactical Boot
Waterproof: Gore-Tex
Chassis: 4D Advanced
Weight: ~2.5 lbs per pair
Available: Forces 2 EN version
+ The Good
- No break-in required
- Excellent ankle support
- 4D Advanced Chassis stability
- Gore-Tex waterproofing
- Contagrip traction
- The Bad
- Known durability issues
- Sole delamination common
- Heavier than trail runners
- Discontinued civilian version
The Salomon Quest 4D GTX Forces 2 EN is essentially the military version of the Quest 4D 2 GTX. It features the same 4D Advanced Chassis, Gore-Tex waterproof membrane, and Contagrip outsole that made the civilian version famous. The main difference is the tactical colorway and military-specific design elements.
The build quality on the Forces 2 variant appears identical to the original Quest 4D 2. You get the nubuck leather upper with protective rubber rand, molded EVA midsole, and the same urethane chassis that provides exceptional stability. The boot uses a traditional lace system with Salomon’s Quicklace option available on some models.
Weighing approximately 2.5 pounds per pair, these sit in the midweight category for backpacking boots. They’re lighter than traditional all-leather options like the Lowa Renegade GTX but heavier than modern trail runners. This weight feels very reasonable given the level of support and stability provided.
Performance in the Field
The Quest 4D 2 GTX excels in several performance areas. Let me break down how it performs in real-world conditions based on extensive user feedback and expert testing.
Waterproofing Performance
The Gore-Tex membrane in the Quest 4D 2 provides excellent waterproofing when new. John Ellings from Switchback Travel tested these in the Pacific Northwest and reported keeping feet dry through wet and muddy trails. The boot’s height also helps with stream crossings.
However, waterproofing failure is a common complaint after 12-18 months of use. Multiple Reddit users report that the GTX liner stops being effective over time, which is disappointing given the original retail price point.
Traction and Stability
The Contagrip outsole provides excellent traction on dry trails and moderate grip in wet conditions. The lugs are well-spaced and shed mud reasonably well. I found reports of solid performance on slickrock terrain in Utah through Switchback Travel’s testing.
What really sets the Quest 4D apart is stability. The 4D Advanced Chassis provides torsional rigidity that prevents foot roll on uneven terrain. This is especially valuable when carrying heavy loads. The chassis design allows for natural foot flex while maintaining lateral stability.
| Performance Area | Rating | Notes |
|---|---|---|
| Out-of-box comfort | Exceptional | One of the best available |
| Waterproofing (new) | Very Good | Fails after 12-18 months |
| Traction (dry) | Excellent | Contagrip performs well |
| Traction (ice/snow) | Fair | Not ideal for winter use |
| Stability | Excellent | 4D Chassis shines here |
| Breathability | Fair | Warm in hot weather |
| Durability | Poor | Major concern covered below |
Weight and Packability
At around 2.5 pounds per pair, the Quest 4D 2 GTX strikes a middle ground. They’re significantly lighter than traditional leather backpacking boots but heavier than the trail runner approach many hikers are moving toward. The weight feels justified given the stability and support provided.
Breathability Considerations
The Gore-Tex liner and relatively insulated construction make these boots warm in hot conditions. Multiple reviewers from Trailspace noted feet feeling “moist on the inside” during warm weather hikes. If you primarily hike in summer heat, these might run too warm for your liking.
Durability Reality Check: The Issues You Need to Know
This is the section that every potential buyer needs to read carefully. The Quest 4D 2 GTX has serious, well-documented durability problems that affect a significant percentage of users.
Warning: The durability issues described below affect a large number of Quest 4D 2 owners. If you decide to buy these boots, consider purchasing from a retailer with a generous return policy.
Sole Delamination Problem
The most common and serious issue is sole delamination. Joshua Kirchner from Dialed In Hunter documented this problem extensively after owning three pairs over 1.5 years. He experienced sole peeling beginning at 5-6 months of use with 300+ miles on each pair.
The problem typically starts at the heel or toe where the outsole begins separating from the midsole. Once it starts, it progresses quickly and eventually makes the boot unusable. This isn’t an isolated issue – Reddit threads on r/hiking contain dozens of reports of the exact same problem.
Other Durability Concerns
Beyond sole delamination, users report:
- Stitching failures: The upper separating from the sole after 12-24 months
- Waterproofing failure: Gore-Tex liner losing effectiveness after a year or more
- Lace issues: Laces coming untied frequently and difficult to tighten properly
- Outsole wear: Contagrip rubber wearing faster than expected
What’s frustrating about these issues is that they typically occur just outside the standard one-year warranty window. Many users report boots failing around the 14-18 month mark, leaving them without recourse.
Why This Happens
The same design elements that make these boots so comfortable also contribute to durability problems. The softer midsole and flexible chassis design that eliminates break-in time also creates more stress points where materials connect. The urethane chassis can degrade and delaminate from the outsole over time.
Salomon updated the design with the Quest 4D 3 GTX, which suggests they recognized these issues and attempted to address them in the newer model. Looking at other hiking footwear options reveals that durability varies widely across brands and models.
Fit, Sizing, and Comfort Details
The Quest 4D 2 GTX runs true to size for most users. The boot is designed for medium-volume feet and works well for people with average width. However, there are some important fit considerations.
Width Considerations
These boots are not ideal for very wide feet. The toe box is moderate in width – more generous than some European boots but less roomy than models from brands like Keen. If you have wide feet, you may need to size up a half size.
Narrow-footed hikers generally find the Quest 4D 2 works well. The lacing system allows for a secure heel lock that prevents slipping without creating pressure points.
Arch Support
The stock arch support is moderate. Some users, particularly those with high arches or plantar fasciitis issues, report benefitting from aftermarket insoles like Superfeet. The removable OrthoLite sockliner makes this easy to do.
Sizing Recommendations
- True to size: Most users should order their normal hiking boot size
- Wide feet: Consider sizing up a half size if you normally wear wide widths
- Thick socks: Account for hiking sock thickness when sizing
- Try them on: If possible, visit a retailer to confirm fit before buying online
Buying Advice: Quest 4D 2 vs 4D 3 vs Forces 2
The Quest 4D 2 GTX has been discontinued, but you still have options if you’re interested in this platform. Here’s what you need to know about the different versions.
| Model | Status | Key Differences | Price Range |
|---|---|---|---|
| Quest 4D 2 GTX | Discontinued | Original model, known durability issues | $135-230 (used/clearance) |
| Quest 4D 3 GTX | Current | Updated design, improved durability | $240-250 |
| Quest 4D Forces 2 EN | Available | Military version of Quest 4D 2 | $220-260 |
Should You Buy a Discontinued Quest 4D 2?
Buying a Quest 4D 2 in 2026 only makes sense in specific situations:
- Deep discount: If you can find them under $150, the risk might be worth it
- Light use: If you only hike occasionally, durability matters less
- Testing period: Buy from a retailer with at least a 6-month return policy
For most hikers, I’d recommend the Quest 4D 3 GTX instead. The newer model addresses the durability issues while maintaining the comfort that made the Quest line famous.
Alternative Boots to Consider
If you’re concerned about the Quest 4D 2’s durability issues, here are some alternatives:
- Lowa Renegade GTX Mid: Superior durability, all-leather construction, proven track record
- Merrell Moab 3 Mid GTX: Budget-friendly option with better value proposition
- Vasque St. Elias GTX: Heavyweight durability for serious backpackers
Frequently Asked Questions
Are Salomon Quest 4D 2 GTX boots still worth buying?
The Quest 4D 2 GTX is only worth buying in 2026 if you find a deep discount under $150. The durability issues are well-documented and affect many users. Most hikers would be better served by the newer Quest 4D 3 GTX or a more durable alternative like the Lowa Renegade GTX.
How long do Salomon Quest 4D 2 GTX boots last?
Most users report the Quest 4D 2 GTX lasting between 12-18 months before experiencing significant problems. Common failure points include sole delamination at 6-18 months and waterproofing failure around 12-24 months. Heavy users may experience issues even sooner.
Do Salomon Quest 4D 2 GTX boots run true to size?
Yes, the Quest 4D 2 GTX generally runs true to size for most users. The boot accommodates medium-volume feet well. Those with wide feet may need to size up a half size. The removable insole allows for custom orthotics if needed.
What is the difference between Quest 4D 2 and Quest 4D 3?
The Quest 4D 3 GTX replaced the Quest 4D 2 GTX around 2018. The newer model features updated construction designed to address the durability issues of the 2nd generation. Both use the 4D Advanced Chassis system, but the 3 has improved materials and assembly methods.
Are Salomon Quest 4D 2 GTX boots good for backpacking?
The Quest 4D 2 GTX performs well for backpacking in terms of comfort, stability, and support. The 4D Advanced Chassis provides excellent stability under load. However, the durability concerns make them a risky choice for extended trips where boot failure could be dangerous.
What are the main problems with Salomon Quest 4D 2 GTX?
The primary problem is sole delamination, which affects many users within 6-18 months. Other common issues include waterproofing failure after 12-24 months, stitching failures, and laces that come untied frequently. These issues occur frequently enough to be considered design flaws rather than isolated defects.
Final Verdict
The Salomon Quest 4D 2 GTX is a boot of contradictions. It offers some of the best out-of-box comfort in the hiking boot market, backed by excellent stability and support from the 4D Advanced Chassis. But it also has well-documented durability problems that affect a significant percentage of users.
After analyzing hundreds of user experiences, I cannot recommend the Quest 4D 2 GTX for most hikers at full retail price. The risk of sole delamination and other failures within the first year or two of ownership is simply too high for a boot in this price range.
If you can find them at a deep discount (under $150) and understand the risks, the exceptional comfort might be worth it for light use. But for serious backpackers or anyone who needs reliable footwear, I’d suggest looking at the Quest 4D 3 GTX or more proven alternatives like the Lowa Renegade GTX.
Comfort matters, but durability matters too. The Quest 4D 2 gets the first part right but falls short on the second.
