ACT Running BioFlex Men's Tight Running Shorts

Lightweight and expressive, prepped for high performance. The BioFlex Tight running shorts have been designed with speed in mind.

Constructed using BioFlex nylon, the fabric of these tight running shorts uses castor beans, a renewable resource that grows naturally for a more sustainable choice. The ergonomic 3D design has been optimised to help reduce friction zones for increased comfort, all while enabling a full range of movement without restrictions getting in the way. Two patch pockets offer ample space to safely store items such as energy gels, keys and your phone. Completing the shorts are reflective details, which enhance visibility in low-light conditions, perfect for those early-morning or late-evening runs.