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Featured
HOKA Mafate 5 Trail Running Shoe Review
Becca Downs & Sam Schild
HOKA Mafate 5 Trail Running Shoe Review
Becca Downs & Sam Schild

An in-depth review of the HOKA Mafate 5 trail running shoes, a highly cushioned, responsive shoe ideal for long, technical runs


Becca Downs & Sam Schild
Gear Reviews
BioLite 800 Pro Headlamp Review
Kate Hoch and Sara Kruglinski
BioLite 800 Pro Headlamp Review
Kate Hoch and Sara Kruglinski

A long-term, in-depth review of a reliable, bright headlamp with a rear light, great for hiking, backpacking, running, and other nighttime outdoor activities.

Kate Hoch and Sara Kruglinski
Featured
Best Men's Mountain Bike Shorts of 2025
Chris Meehan
Best Men's Mountain Bike Shorts of 2025
Chris Meehan

We review 20+ pairs of MTB shorts for trail, downhill, hot and cool weather and knee pad compatibility to find the best mountain bike shorts for men based on ventilation, pockets, waistband, DWR and more

Chris Meehan
Featured
Best Mountain Biking Helmets of 2025
Stasia Stockwell
Best Mountain Biking Helmets of 2025
Stasia Stockwell

We spent 3 years testing 30 MTB helmets for Trail, Enduro, and downhill. We judged by helmet protection safety technology including MIPS and Koroyd, comfort, ventilation, fit adjustment, coverage, and budget

Stasia Stockwell
Featured
Best Women's Short Tights for Hiking, Running, and Outdoor Activities of 2025
Treeline Review Staff
Best Women's Short Tights for Hiking, Running, and Outdoor Activities of 2025
Treeline Review Staff

Find the best women's short tights (aka, biker shorts or compression shorts) through expert testing and reviews. We tested shorts hiking, running, and outdoor activities with fit guides for every body type.

Treeline Review Staff
Featured
BioLite Range 400 Headlamp Review
Mike Unger
BioLite Range 400 Headlamp Review
Mike Unger

A brand new line of headlamps from BioLite that charge fast and are fully waterproof and dustproof.

Mike Unger
Featured
Sea to Summit Comfort Deluxe Sleeping Pad Review
Micah Leinbach
Sea to Summit Comfort Deluxe Sleeping Pad Review
Micah Leinbach

We tested the Sea to Summit Comfort Deluxe self-inflating sleeping pad and reviewed its features and performance, including warmth, comfort, and setup while camping.

Micah Leinbach

Outdoor Apparel

Obsessively researched and rigorously tested outdoor apparel reviews for down jackets, baselayers, running clothes, ski and snow apparel, sports bras and more.

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Outdoor Footwear

Tested over hundreds and even thousands of miles, see our in-depth, long-term reviews of hiking shoes, trail runners, lightweight hiking boots, recovery shoes and more.

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BICYCLE GEAR

We test bike gear over hundreds of miles. From mountain biking gear and commuter bicycle gear to gear for bikepacking and bicycle touring.

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Hiking Gear

We test hiking gear for getting on the trails including hiking shoes, boots, socks, trekking poles, GPS and apparel.

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Running Gear

Check out our running gear reviews for running shoes, tights, socks, GPS watches and more and running tips and advice for beginner runners to distance racers.

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Camping Gear

Love to go camping? Yup, we do too. Read our camping gear reviews, including tents, sleeping bags, mattresses, coolers, camping chairs, lanterns, and more.

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Featured
Best Baby and Toddler Carriers for Hiking of 2025
Best Baby and Toddler Carriers for Hiking of 2025

To find the best child hiking carrier for babies and toddlers, we reviewed backpacks and tested the Osprey Poco line, Deuter Kid Comfort, Kelty, Thule, and more

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Gear Reviews
Best Hiking and Backpacking Watches of 2025
Best Hiking and Backpacking Watches of 2025

We put in 230 hours of research and 620 days of trail testing to review the best GPS and ABC watches for hiking, backpacking, and multisport outdoor activities.

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Featured
Best Lightweight Hiking Boots of 2025
Best Lightweight Hiking Boots of 2025

We review the best men’s and women’s lightweight hiking boots for day hikes and lightweight backpacking, including the top waterproof and Gore-Tex models.

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Featured
HOKA Mafate 5 Trail Running Shoe Review
HOKA Mafate 5 Trail Running Shoe Review

An in-depth review of the HOKA Mafate 5 trail running shoes, a highly cushioned, responsive shoe ideal for long, technical runs


Read More →

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Photos 3 shows what happened to our writer's helmet after an bike accident. A bike helmet can literally save your life. ⁠ ⁠ Whether you’re commuting, biking to your neighborhood grocery store, pedaling for hours, or taking the kids out for a Sa
✨We're thrilled to announce that after many years, we finally have a dedicated Men's Trail Running Shoes guide!✨⁠ ⁠ Whether you're trail running, jogging gravel in an urban park, or backpacking or thru-hiking in trail runners, we review the top rated
A good handlebar bag is likely one of the first bike bags you’ll buy.⁠ ⁠ Whether you’re looking for the best handlebar bags to get your burrito from the taqueria to the park, or to help carry your camping gear on a weekend trip, we’
We've tested nearly two dozen pairs of women's running shorts over 4 years of year-round trail running. ⁠ ⁠ Our goal over thousands of miles of running is to find the best of 2023 (we also have a men's trail running shorts guide!)⁠ ⁠ That's right--th
We've spent the past 2 years and 1000s of miles testing the @sixmoondesigns Swift X backpacking backpack.⁠ ⁠ Finally, for the first time, we sit down and wrote an in-depth review on why we like this backpack.⁠ ⁠ W’ve carried the Swift X on thru
Whether you're bikepacking the desert or commuting on a hot day, a water and a way to hold your water bottle are essential. 💧⁠ ⁠ Our goal is to help you find possibly the last water bottle cage you need to purchase. ⁠ ⁠ Over decades of riding our bi
⁠ Sure, it looks good in town. But how does the Patagonia R1 Hoody perform on trail runs, hikes, skiing, climbing, and biking?⁠ ⁠ We do a deep dive into the Patagonia R1 Hoody, a classic fleece, to see how it really performs--and whether it's worth t
Not all sun shirts are made equal. We've spent 4 years testing nearly 2 dozen sun shirts on summits, backpacking trips, thru-hikes, and camping trips in the desert. Here's what we found:⁠ ⁠ ✅ get the sun shirt with lightest fabric cuz some of these s

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