2XU Aero 2-in-1 Running Shorts Black

Name: Aero 2-in-1 4 Inch Shorts Black/silver Reflective
Brand: 2XU
SKU: 260784340000
Price: 45.0 GBP
Availability: InStock

£81.00 £45.00 Save 44%

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You need light, unrestrictive gear when you log long miles or push hard at the track. The 2XU Aero 2-in-1 shorts give you that freedom. They look like a sleek outer short but perform like full training gear. The silhouette is streamlined, so your legs move without restriction. You get clean lines and a modern athletic look that transitions easily from the road to the studio.

These shorts solve the classic training dilemma. You get the coverage of a shorter cut with the support of compression gear. The black and silver reflective colorway keeps you safe during early morning or evening runs. They sit comfortably at the waist, letting you focus entirely on your pace and form. Pair them with your favorite lightweight tank top for a streamlined workout look.

Use case: Built for road running, track sessions, and triathlon training, these shorts handle high-intensity cardio where speed and comfort matter most. They keep you cool during fast-paced workouts.
Fit & sizing: The 2-in-1 design features a relaxed outer short and a supportive built-in compression liner. The elastic waistband keeps everything securely in place without digging in during dynamic movements.
Material & construction: A perforated, lightweight outer shell allows for maximum airflow. The inner liner is moisture-wicking, and silver reflective accents are woven into the hem for low-light visibility.

These shorts are a smart choice for runners who want reliable support and high visibility on their daily miles.

At Runforest, our commitment is to ensure prompt fulfillment of all deliveries, with a standard delivery time ranging between 2-5 working days, unless otherwise specified in the chosen delivery option.

Shipping costs, if applicable, may vary but will be transparently displayed before the final purchase at the checkout.

Sold by Runforest.com shipped by Footway+

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Frequently asked questions

Shorter shorts give maximum freedom of movement for running and racing, while longer shorts give more coverage for gym training and everyday wear. The inseam is often stated in inches in the product name.

A built-in brief or inner tights reduce chafing and mean you do not need separate underwear. Shorts without a liner give more freedom to combine with your own base layer.

Woven shorts are light, dry quickly and suit running, while knit shorts are softer and stretchier and suit gym training and leisure. See men's shorts and women's shorts.

Fit can differ between 2XU models, so check the size guide above the add-to-cart button for the product you are looking at.

Yes, you have 30 days of free returns. The product must be in its original condition. Pack it, attach the return label and drop it off with the carrier shown on the label.

Yes. Return the product free of charge and place a new order for the size you need. Exchanges are handled as a return plus a new order.

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Aero 2-in-1 4 Inch Shorts Black/silver Reflective