Our Evaluation Framework

Every gear review on Trekax is assessed against a consistent set of criteria. The weighting of each criterion varies by product category — durability matters more for boots than for a headlamp; weight matters more for ultralight backpacking than for car-camping. Here is how we think about each category:

1. Durability

How does the product hold up over extended use? We assess stitching quality, material quality, and the track record of the manufacturer. Where possible we include feedback from trekkers who have used the product for 12+ months. A boot that feels excellent in week one but fails in week three is rated lower than a slightly less comfortable boot that goes the distance. We note expected lifespan where we can estimate it.

Boots & Footwear35%
Backpacks30%
Clothing25%
Small Gear / Accessories15%

2. Performance in Conditions

This is the core of our testing. How does the product perform in the conditions it's designed for? A waterproof jacket is tested in sustained rain. A boot's grip is assessed on wet rock, loose scree, and muddy path. A sleeping bag's rated temperature is compared against real-world warmth. We try to test at or beyond the product's claimed operating limits so we can give an accurate picture of where the limits actually are.

3. Weight

We weigh everything on a postal scale and compare stated versus measured weight. Weight matters cumulatively — a 200g saving on a boot becomes a meaningful energy saving over an 8-hour day. We don't penalise weight heavily in categories where structural requirements make heavy construction unavoidable (crampon-compatible boots, for example), but we do flag it.

4. Value for Money

This is not the same as "cheapest." Value is the relationship between performance, durability and price. A £200 boot that lasts four years and performs excellently is better value than a £80 boot that fails after one season. We explicitly try to identify the point on each product range where you stop paying for meaningful performance improvements and start paying for brand premium.

5. Fit and Ergonomics

Particularly relevant for boots and packs. Where possible, we test across multiple foot shapes and body sizes. We note when products run narrow, wide, short or long relative to standard sizing. For packs, we assess whether the hip belt transfer is genuine (i.e., weight is actually moving to your hips) or cosmetic.

6. Innovation and Standout Features

Does the product do anything genuinely new or better than its competitors? We give credit for real innovation but not for marketing innovation. A new fabric name isn't innovation unless it produces measurably different outcomes.

Testing Process

Our standard testing process by category:

Footwear: Minimum 80km over mixed terrain Including: packed dirt paths, wet grass, rocky trail, river crossings, tarmac road, sustained steep descent. At least one full day in wet conditions. Tested in UK size 8 (EU 42) as standard; additional sizes tested when available. Break-in period assessed separately from performance score.
Backpacks: Minimum 5 consecutive days, 14kg load Testing load is standardised at 14kg (approximately 30lbs), which represents a realistic multi-day trekking load. Assessed on back-sweat, hip belt load transfer, shoulder hotspot development, pack access and organisation. Rain cover performance assessed separately in simulated downpour.
Waterproof Jackets: Sustained wet conditions, lab DWR assessment Full day in natural rain conditions (minimum 4 hours sustained light-to-heavy rain). DWR performance assessed after 5 wash cycles. Breathability assessed by exertion level at which moisture build-up becomes uncomfortable (subjective but useful).
Sleeping Bags: Comparative real-temperature testing We sleep in bags at their stated comfort rating using a calibrated environment. We also intentionally test at temperatures slightly below rated temperature to assess buffer. EN 13537 ratings are used as a reference but treated sceptically — stated comfort ratings are often optimistic.

Affiliate Relationships and Editorial Independence

Trekax uses affiliate links. Here is exactly how this works and how we ensure it doesn't compromise our recommendations:

What affiliate means: When you click a product link on Trekax and subsequently make a purchase, we receive a commission from the retailer (typically Amazon or REI). The commission rate varies by product category — it is not correlated with our editorial ranking of products.

What doesn't happen: Brands do not pay us to be featured. We do not accept payment for positive reviews. We do not accept free gear in exchange for coverage (occasional exceptions exist for genuinely new products where no purchase exists yet — these are always disclosed). Commission rate does not influence product ranking.

What does happen: We select the affiliate retailers where the product is most reliably available. We sometimes choose not to link to the cheapest retailer if we have concerns about their reliability. We include non-affiliate links when the best purchase option doesn't have an affiliate programme.

Why we do this: Affiliate income is how Trekax funds its operation. Without it, the site doesn't exist. We believe transparent affiliate use is more honest than pretending to be "ad-free" while accepting sponsored content under a different name.

Content Update Policy

All major buying guides are reviewed at minimum once per year. Product pages are updated when:

Each page displays a "Last reviewed" date. This reflects the date the editorial team last verified the content — not the original publication date. If you notice a page where the "Last reviewed" date is more than 12 months old, treat the content with appropriate caution and check current product availability.

What We Don't Cover

Trekax focuses exclusively on gear for trekking and hiking — meaning non-technical mountain activities involving walking. We don't review technical climbing equipment, kayaking or water sports gear, or gear for activities involving significant technical risk. Our audience is experienced walkers and trekkers, from beginners planning their first multi-day route through to experienced hikers preparing for extended expeditions.