Verdict from 100+ user reviews

6 reasons to buy

  • A majority of owners who have worn the Adidas Terrex AX3 GTX hiking shoe mentions how comfortable it is to wear. 
  • It is considered a great overall shoe by a good number of wearers.
  • This comfy trail shoe is liked by many reviewers for not weighing a ton.
  • Its traction on wet surfaces pleases some online buyers.
  • Plenty of verified purchasers who have tested the shoe in boggy areas state that its waterproof liner is effective.
  • The Terrex AX3 GTX surprises a few users with its breathability.

3 reasons not to buy

  • A small percentage of wearers say that this Adidas product lacks stability. 
  • A couple of outdoor lovers comment that they do not like its stock insole. They added that it offers no support at all.
  • The Terrex AX3 GTX from Adidas is a bit stiff out of the box, according to some owners. They also mention that they are not happy with its break-in period.

Bottom line

Adidas Terrex AX3 GTX (men’s and women’s)  proves its worthiness on the trail through its performance. It is regarded as an excellent overall gear. Not to mention, it also received praises for its grippy sole, effective waterproofing, and lightness. However, its reported drawbacks may drive potential buyers away. In conclusion, the Terrex AX3 GTX can still be hiking companion in a not-so-demanding terrain— where one does not require much stability and support.

Tip: see the best hiking shoes.

Good to know

  • The Terrex AX3 GTX, (the waterproof version of Adidas' Terrex AX3) the  is a lightweight hiking shoe from Adidas developed with an emphasis on sturdiness and comfort. Its upper uses a durable mesh and synthetic combo, and is lined with Gore-Tex to provide weather protection.
  • Providing support and cushioning is an EVA midsole. The watertight hiker works with a molded insole for enhanced comfort. Below the midsole unit is an outsole made of Continental Rubber compound which takes care surface traction. These two components form a rockered profile for a smooth toe-off.

This Adidas product caters to male and female hikers. It is offered in a range of whole and half sizes. It reasonably runs true to size and accommodates medium-width foot. Its traditional lace-up closure promotes fit customization.

The Adidas Terrex AX3 GTX employs a Continental Rubber outsole. Its multi-lugged design bites into the ground, regardless of the terrain type. The pattern used in the heel area assists hikers, especially during steep descents. Its upright protrusion at the toe renders extra protection on rocky surfaces.

This Adidas hiking shoe carries an ethylene-vinyl acetate or EVA midsole—a lightweight material that cushions each user’s stride. A molded sockliner amplifies comfort and also yields a decent amount of arch support.

The Terrex AX3 GTX from Adidas wears a combination of mesh and synthetic for its upper to balance durability and flexibility. A Gore-Tex laminate (a component also present in another Adidas offering, the Terrex Swift R2 GTX) takes care of the protection against water intrusion while keeping a breathable interior. A rubber toe cap shields the foot against knocks while the molded heel cup adds stability. A pull tab at the back of the shoe facilitates on and off.


How Adidas Terrex AX3 GTX ranks compared to all other shoes
Bottom 20% hiking shoes
All hiking shoes
Bottom 16% Adidas hiking shoes
All Adidas hiking shoes
Bottom 20% day hiking hiking shoes
All day hiking hiking shoes


The current trend of Adidas Terrex AX3 GTX.
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Paul Ronto
Paul Ronto

Over the past 20 years, Paul has climbed, hiked, and ran all over the world. He has summited peaks throughout the Americas, trekked through Africa, and tested his endurance in 24-hour trail races as well as 6 marathons. On average, he runs 30-50 miles a week in the foothills of Northern Colorado. His research is regularly cited in The New York Times, Washington Post, National Geographic, etc. On top of this, Paul is leading the running shoe lab where he cuts shoes apart and analyses every detail of the shoes that you might buy.