Up and Under Trail Running

Welcome to the Trail and Ultra Running section of our website. Up and Under in Cardiff has been supplying fell running specific footwear for years, but has expanded into the wide ranging and glorious world of trail running in the past 10 years. We have a close working relationship with a number of trail and ultra race organizers in the area, most notably Run Walk Crawl, Ridge Runners and Up Hill Down Dale and have therefore expanded our range to cover Ultra Running products that can help you race on all terrains, through day and night, for 4 seasons of the year.

A lot of our core clothing ranges and equipment such as headtorches, first aid kits, whistles, etc. are equally appropriate for trail-running so don't forget to take a look around those sections or use our search if what you need isn't immediately obvious within this part of our catalogue.

Trail running sale

We select the best trailshoes, packs, poles, vests, torches and clothing from baselayer through socks, shorts, tights and insulation to windproof and waterproof shell, hats and gloves and we have what you need for all your fell and trail-running needs, all carefully selected by our staff with insights from Run, Walk Crawl to suit you. It's all from the best brands, but see the quick links below to rapidly access some of our most popular. It's also worth having a browse outside of running through our Odlo range for extra warm quick drying, high wicking, lightweight base and midlayer clothing and everything beyond.

Inov8InjinjiLa SportivaMontaneOriginal Mountain MarathonUltimate DirectionVJ-Sport
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OMM Ltd

Chest Pod

The OMM Ltd Chest Pod is a chest-mounted pouch designed to keep all your essentials close to hand. It easily attaches to your OMM race vest via four clips, adding 4 extra litres of easy-access storage to your pack. It features a zip pocket and quick access mesh pocket that are great for storing things like gels, energy bars or a compass. The chest pod is ideal for ultra racing and other long distance challenges in the hills.

From £26.72 inc. VAT

OMM Ltd

Duomat

The OMM Ltd Duomat is a leanweight insulation mat that provides efficient insulation from your hips to shoulders, offering a minimalist sleeping solution that also serves as comfortable backpack padding. Made from closed-cell foam with a non-slip top surface, it's an integral component of the Classic 25, 32, and Phantom 25 gear collections. Additionally, it can be handy as a dry, insulated seat during rest breaks and is a trusted choice for numerous rescue teams when insulating casualties during emergency call-outs.

£25.00 inc. VAT £22.27 inc. VAT

OMM Ltd

Rotor Pants

The OMM Ltd Rotor Pants are a versatile choice for various outdoor scenarios, offering both insulation and breathability. Whether you're planning a minimalist summer camp or looking to enhance your winter sleep setup, this pant has you covered. Crafted by merging the windproof PointZero shell with 125g/m2 PrimaLoft® ACTIVE, the Rotor Pant becomes the perfect companion for chilly and damp environments.

Up to 25%
off RRP
From £112.50 inc. VAT

OMM Ltd

Rotor Hood Jacket

The OMM Ltd Rotor Hood Jacket combines the cosy PrimaLoft® Gold in its body with the more streamlined performance of PrimaLoft® ACTIVE fabric insulation in its sleeves and key areas. It serves as an excellent choice for boosting warmth at camp or as a dynamic layer during freezing runs, making it a valuable addition to your gear. Its lightweight materials and design ensure a compact pack size and minimal weight when not in use.

Up to 25%
off RRP
From £150.00 inc. VAT

OMM Ltd

Core Mitts

The OMM Ltd Core Mitts are adaptable and designed to be worn either on their own or with a waterproof shell overmitt. They utilize an innovative approach to active insulation, as the entire OMM Core Range is crafted from PrimaLoft® ACTIVE ultra-light insulating fabric. This advanced material combines the warmth of fleece with less than half the weight. When used with a shell, the Core becomes a highly efficient insulator.

From £31.19 inc. VAT

OMM Ltd

Core Hoodie

The OMM Ltd Core Hoodie redefines active insulation with PrimaLoft® ACTIVE ultra-light fabric. It offers fleece-like warmth at less than half the weight, and when worn with a shell, it's a highly efficient insulator. Its outstanding air permeability means even a gentle breeze can dissipate excess heat, allowing you to keep it on after warming up and adjust your temperature by removing the shell. This versatile piece excels from valley to summit and effectively wicks moisture, ensuring you stay dry in both wet and dry conditions.

From £89.10 inc. VAT

OMM Ltd

OMM Ltd Sonic Smock

The OMM Ltd Sonic Smock is the ultimate super-light and breathable windshirt, pushing the boundaries of lightweight design with its half-length zipper. Crafted from PointZero fabric, it offers complete wind resistance and is enhanced with a DWR treatment for extra shield against rain and snow. It's impressively ultra-lightweight, highly breathable, and incredibly easy to pack, tipping the scales at just 48g for a medium-sized smock.

Up to 34%
off RRP
From £52.99 inc. VAT

OMM Ltd

Halo Smock

The OMM Ltd Halo Smock is a highly portable and airy waterproof smock that compresses to the dimensions of a tennis ball. Specifically designed for mixed weather conditions, it's crafted with slender and fully sealed seams in a two-layer waterproof material. The smock boasts a minimalist style with a half-length zipper, elastic closures on the hood and cuffs, as well as an adaptable extended tail to prevent it from riding up when worn under a backpack or during demanding activities like scrambling.

From £106.92 inc. VAT

Boreal

Saurus 2.0 Women's

The Boreal Saurus 2.0 Women's is a robust and comfortable trail running shoe that's been designed to meet the requirements of the most demanding terrains, thanks to its Vibram Trail sole in MegaGrip. They also feature Boreal's patented Integrated Toe Rand (ITR) system that helps prevent the delamination of the toe-cap. The Saurus 2.0 is a great shoe and is perfectly suited for outdoor activities such as orienteering, trail running and approach walks.

From £107.63 inc. VAT

Oakley

Sutro Lite Sweep

The Oakley Sutro Lite Sweep sunglasses combine high levels of durability and all-day comfort with a bold statement design. Their functional, sporty design provides an extended field of view, optimized coverage and impact protection.

£161.00 inc. VAT £141.11 inc. VAT

Ultimate Performance

Ultimate Compression Elastic Ankle Support

The Ultimate Performance Ultimate Compression Elastic Ankle Support is a stable all-day support for weak, stiff or aching ankles. Lightweight, compression with 4-way stretch targets the area's most needing support. The Ultimate Elastic Ankle Support uses a seamless circular knit to provide compressive support to unstable ankles. Thinner than traditional neoprene styles the compressive design still gives that high level of support that you are looking for. Therefore it is ideal for those who are allergic to or dislike the bulk and heat generation of neoprene or latex.

From £17.82 inc. VAT

Montane

Trail Gaiter

The Montane Trail Gaiters are a lightweight shoe and ankle guard that have been made using durable, 4-way stretch materials. Built for trail and mountain runners alike, the Trail Gaiter is designed to sit closely around the ankle and your shoes to protect from any debris getting in. They feature strategically placed stretch panels for freedom of movement, as well as abrasion-resistant insteps which provide protection where you need it most.

Up to 26%
off RRP
From £25.99 inc. VAT

Montane

Women's Slipstream Thermal Tights

The Montane Women's Slipstream Thermal Tights are the ultimate, high-performance trail running leggings for use in cold conditions. They've been constructed using Thermal Dynamic fabric that has a 4-way stretch for ease of movement and a brushed back for additional warmth. The thighs feature additional wind protection thanks to the use of Granite Loft fabric in these areas, making them an excellent choice for trail running and fastpacking where you're pushing your performance in freezing conditions. The Slipstream tights are finished with Polygiene odour control for multi-day freshness.

From £79.58 inc. VAT

Boreal

Saurus 2.0

The Boreal Saurus 2.0 is a robust and comfortable trail running shoe that's been designed to meet the requirements of the most demanding terrains, thanks to its Vibram Trail sole in MegaGrip. They also feature Boreal's patented Integrated Toe Rand (ITR) system that helps prevent the delamination of the toe-cap. The Saurus 2.0 is a great shoe and is perfectly suited for outdoor activities such as orienteering, trail running and approach walks.

From £107.63 inc. VAT

Salt Stick

Electrolyte Caps 4 Capsule Trial Pack

The Salt Stick Electrolyte Caps 4 Capsule Trial Pack is a convenient and effective solution for replenishing essential electrolytes during physical activities, making it an ideal choice for athletes, outdoor enthusiasts, and anyone engaged in strenuous exercise. Designed to support hydration and maintain electrolyte balance, these capsules are a must-have for those who want to maximise their performance and stay energised.

£2.50 inc. VAT £2.26 inc. VAT

Ultimate Direction

Body Bottle 450 Insulated

The Ultimate Direction Body Bottle 450 Insulated is a light and easy way to carry fluids when on the move.

£30.00 inc. VAT £26.98 inc. VAT
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