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Engineered for performance and built on Green Machine pride

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UA kids styles at unbeatable value

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Play your way. Built for speed, stability, and precision.

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ABOUT UNDER ARMOUR

Founded in 1996, Under Armour originally specialised in creating moisture-wicking garments.

These days, Under Armour has expanded their range to fully encompass your fitness lifestyle, from wireless sports headphones to running shoes. Their goal is simple⁠—to enhance your physical performance when you exercise. Shop the full range of Under Armour apparel, footwear and fitness accessories at rebel now to take your fitness to the next level.

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Under Armour

1,840 Results

Under Armour

Under Armour Mens Tech 3 Inch 2-Pack Trunks

Now $24.99 ^{^} Was $39.99 ^{^} on 26/3/2026

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Under Armour

Under Armour Mens Charged Cotton 6-inch 3 Pack

Now $34.99 ^{^} Was $44.99 ^{^} on 26/3/2026

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Under Armour

Under Armour Womens Vanish Energy Cropped Print Training Tee

$24.99 ^{^}

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Under Armour

Under Armour Mens Performance 3.0 Stripe Golf Polo

$39.99 ^{^}

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Under Armour

Under Armour Womens Rival Fleece Full Zip Hoodie

Now $34.99 ^{^} Was $59.99 ^{^} on 26/3/2026

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Under Armour

Under Armour Womens SmartForm Evolution Mid Support Longline Sports Bra

$44.99 ^{^}

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Under Armour Mens Heavyweight Left Chest Patch Tee

$29.99 ^{^}

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Under Armour Flow Breakthru 3 Womens Basketball Shoes

$112.00 ^{^}

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Under Armour

Under Armour Womens HeatGear No Slip Branded Full Length Tights

Now $44.99 ^{^} Was $49.99 ^{^} on 26/3/2026

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(19)
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Under Armour

Under Armour Womens Infinity Covered Low Support Sports Bra

Now $29.99 ^{^} Was $34.99 ^{^} on 26/3/2026

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Under Armour Clothing & Footwear

Born from the inspiration to combine cutting-edge fabrics with innovative technologies to create moisture-wicking t-shirts, Under Armour has since been a leader in global sportswear brands. At rebel Sport, we have a wide variety of Under Armour leggings, shorts, tees and sports bras that will help you reach peak performance no matter the temperature or conditions. Suitable for all sports from basketball to running, you can dress head to toe in footwear and apparel designed to elevate and empower both professional and amateur athletes.

Under Armour Men’s Clothing

Made from lightweight woven fabrics and breathable designs, Under Armour’s men’s sportwear range is designed to keep you going game after game. Featuring Under Armour’s very own HeatGear® built to keep you cool, dry and light, you can explore men’s sports clothing from t-shirts to shorts, shoes and caps, all made for quality performance on and off the field. When you’re trying to reach new goals, there’s no room for distractions which is why Under Armour’s men’s workout shirts and shorts are made from sweat-wicking materials and breathable mesh panels to stay focused on your PB.

Under Armour Women’s Clothing

Taking you from warm-up and all through training and game day, Under Armour’s women’s activewear is designed to keep you cooler for longer. Featuring moisture-wicking technology, sweat is quickly drawn away from your skin to provide cool, dry comfort and anti-odour treatment to greatly reduce odour-causing bacteria. Under Armour’s HeatGear fabric offers smooth coverage without the bulk and flatlock seams constructed to help reduce skin irritation and chafe. Selected products are produced with four-way stretch fabric for a relaxed and non-restrictive fit, allowing you to move with ease during exercise. Shop Under Armour’s range of leggings, sports bras and gym shorts for women now at rebel.

Under Armour Kids Clothing

Designed for kids who love to be out and about, Under Armour’s huge selection of kids clothing and sportswear features the same performance technology that’ll see them through high-intensity game days or a more relaxed training day. Shop kid’s sports shorts, shirts and more at rebel.

Under Armour Running Shoes

Harness your power and go harder in training shoes designed to reduce impact and maximise the energy you put in. With breathable uppers to keep your feet cool and wrapped in Energy Web compression mesh, Under Armour HOVR running shoes give you that ‘zero-gravity feel’ for a lighter, bouncier stride. If you’re looking for a lighter ride to smash your next workout, Under Armour FLOW footwear is made with a rubber-less outsole designed to shed the weight but still have the grip and durability you’d expect from high-performance footwear.