Altra

At Up and Under in Cardiff, we proudly stock a curated selection of Altra trail running shoes and gaiters, designed to promote natural movement, reduce injury risk, and improve long-term running performance. Known for their FootShape™ toe box and Balanced Cushioning™ platform, Altra running shoes allow your foot to move as it was designed to, comfortably, efficiently, and without restriction. Whether you're training for an ultra-marathon or hitting your favourite trail, Altra footwear helps you run farther and recover quicker, making them a top choice for both recreational and competitive runners.

Altra was born out of a small specialty running store, where passionate athletes sought a better way to run without sacrificing form or comfort. Today, Altra shoes are trusted by trail runners worldwide for their performance-driven design and foot-first philosophy. But Altra represents more than technical innovation, it's a brand built on community, resilience, and the belief that running can be a lifelong tool for empowerment and personal transformation. Discover the difference at Up and Under - your local UK stockist of Altra trail running gear.

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Altra

Women's Experience Wild 2

The Altra Women’s Experience Wild 2 is a lightweight, high-cushion trail shoe designed for smooth and natural movement over any terrain. Featuring a breathable mesh upper, MaxTrac™ outsole, and a 4mm drop with rocker geometry, it offers secure traction, a roomy toe box, and comfort that lasts all day, perfect for trail runners and hikers alike.

From £115.82 inc. VAT

Altra

Men's Experience Wild 2

The Altra Men’s Experience Wild 2 is a lightweight, high-cushion trail shoe designed for smooth and natural movement over any terrain. Featuring a breathable mesh upper, MaxTrac™ outsole, and a 4mm drop with rocker geometry, it offers secure traction, a roomy toe box, and comfort that lasts all day, perfect for trail runners and hikers alike.

From £115.82 inc. VAT

Altra

Women's Timp 5 Boa

The Altra Women's Timp 5 BOA® is a high-performance trail running shoe designed for precision fit, superior grip, and plush cushioning. Featuring the BOA® PerformFit™ Wrap System, it allows for on-the-go micro-adjustments, ensuring a secure, customized fit throughout your run. The Vibram® Megagrip outsole provides exceptional traction on wet and dry terrain, while the Altra EGO™ MAX midsole offers a responsive, cushioned ride with extra bounce. Designed with zero drop and a roomy FootShape™ toe box, it promotes natural movement and stability, making it perfect for tackling rugged trails, jumping rocks, and pushing your limits. Dial in your fit, hit the trails, and run without boundaries.

From £138.11 inc. VAT

Altra

Men's Timp 5 Boa

The Altra Men's Timp 5 BOA® is a high-performance trail running shoe designed for precision fit, superior grip, and plush cushioning. Featuring the BOA® PerformFit™ Wrap System, it allows for on-the-go micro-adjustments, ensuring a secure, customized fit throughout your run. The Vibram® Megagrip outsole provides exceptional traction on wet and dry terrain, while the Altra EGO™ MAX midsole offers a responsive, cushioned ride with extra bounce. Designed with zero drop and a roomy FootShape™ toe box, it promotes natural movement and stability, making it perfect for tackling rugged trails, jumping rocks, and pushing your limits. Dial in your fit, hit the trails, and run without boundaries.

From £138.11 inc. VAT

Altra

Women's Olympus 6 Hike Mid GTX

The Women’s Altra Olympus 6 Hike MID GTX is a waterproof, cushioned hiking boot designed for fast and lightweight adventures on rugged trails. Built with a durable leather upper, GORE-TEX Invisible Fit for breathable waterproofing, and a plush EVA foam midsole for all-day comfort, it delivers reliable performance in any terrain. The Vibram® Megagrip outsole ensures superior traction on wet and dry surfaces, while Altra’s signature roomy toe box and zero-drop design promote a natural stride. Ideal for steep climbs, muddy paths and long treks, this boot combines comfort, durability and stability for outdoor enthusiasts.

From £160.38 inc. VAT

Altra

Men's Olympus 6 Hike Mid GTX

The Altra Men’s Olympus 6 Hike Mid GTX is a lightweight, waterproof hiking boot built for all-day comfort and performance on rugged trails. Featuring a durable leather upper, GORE-TEX Invisible Fit for breathable waterproofing, and a plush EVA foam midsole, it delivers cushioning and stability on any terrain. A supportive collar enhances ankle support, while the Vibram® Megagrip outsole ensures superior traction on wet and dry surfaces. With Altra’s roomy Original FootShape™ toe box and zero-drop design, this boot promotes a natural stride, making it perfect for long treks, steep climbs, and challenging conditions.

From £160.38 inc. VAT

Altra

Women's Olympus 6 Hike Low GTX

The Altra Women's Olympus 6 Hike Low GTX is a waterproof, lightweight hiking shoe designed for all-day comfort on rugged trails. Featuring a durable leather upper and GORE-TEX Invisible Fit, it delivers breathable, waterproof protection without extra weight. A supportive collar ensures a secure fit on uneven terrain, while the Vibram® Megagrip outsole provides superior traction on wet and dry surfaces. Altra’s Original FootShape™ toe box promotes natural movement and comfort, making steep descents easier. Built for durability, cushioning and performance, this hiking shoe is perfect for tackling any adventure.

From £155.93 inc. VAT

Altra

Men's Olympus 6 Hike Low GTX

The Altra Men’s Olympus 6 Hike Low GTX is a waterproof, lightweight hiking shoe designed for all-day comfort on rugged trails. Featuring a durable leather upper and GORE-TEX Invisible Fit, it delivers breathable, waterproof protection without extra weight. A supportive collar ensures a secure fit on uneven terrain, while the Vibram® Megagrip outsole provides superior traction on wet and dry surfaces. Altra’s Original FootShape™ toe box promotes natural movement and comfort, making steep descents easier. Built for durability, cushioning and performance, this hiking shoe is perfect for tackling any adventure.

From £155.93 inc. VAT

Altra

Women's Lone Peak 9+

The Altra Women's Lone Peak 9+ has been crafted for trail enthusiasts, equipped with a Vibram® Megagrip outsole that delivers outstanding traction on all terrains. Its enhanced midsole foam offers a responsive and comfortable ground feel, while durable no-sew overlays and a ripstop mesh upper withstand tough trails. Featuring Altra’s roomy toe box and Zero-to-Low Drop design, it encourages natural foot movement and long-lasting comfort. The Gaitertrap™ system prevents debris buildup, making this shoe perfect for high-mileage runs and challenging adventures.

From £115.82 inc. VAT

Altra

Trail Gaiter

The Altra Trail Gaiters are your ultimate shield against debris, ensuring nothing sneaks into your footwear while you run. Whether you're navigating through sand, snow, rocks, or leaves, these gaiters allow you to tackle tough terrains with ease, keeping pesky sticks and rocks at bay. Crafted from abrasion-resistant and highly breathable materials, they’ll elevate your trail running experience. With a strapless design that will fit trail shoes, you can switch shoes and socks without removing the gaiters. While they’re optimised for Altra GaiterTrap-equipped shoes, they will also work with most other trail footwear.

From £19.91 inc. VAT

Altra

Women's Experience Wild

The Altra Women's Experience Wild is a trail running shoe that focuses on performance for all-day effortless adventures. This lightweight and grippy shoe proves just how effortless dirt can feel, taking on miles of rolling terrain, fast tempo trail runs and steep summit views with ease. They feature MaxTrac outsoles for maximum traction, GaiterTrap details on the heel for protection from debris and extra toe protection thanks to strategically placed no-sew overlays on the toe box.

Up to 27%
off RRP
From £94.99 inc. VAT

Altra

Men's Experience Wild

The Altra Men's Experience Wild is a trail running shoe that focuses on performance for all-day effortless adventures. This lightweight and grippy shoe proves just how effortless dirt can feel, taking on miles of rolling terrain, fast tempo trail runs and steep summit views with ease. They feature MaxTrac outsoles for maximum traction, GaiterTrap details on the heel for protection from debris and extra toe protection thanks to strategically placed no-sew overlays on the toe box.

Up to 27%
off RRP
From £94.99 inc. VAT