About the fox flexair trousers flexair trousers are a game changer. With a super-light, tapered fit, these mtb trousers keep you mobile and climb as well as they descend. Exceptional moisture-wicking properties, built-in all-way stretch, and targeted ventilation will make these the most comfortable mountain bike trousers in your arsenal. Our proven race-ratchet closure system allows for quick and easy adjustments to provide the perfect fit, while a zip pocket keeps your essential items secure. Key features > superlight tapered fit for superior on-bike performance > moisture wicking fabric moves sweat away from the body to keep you dry > all-way stretch fabric offers full range of mobility. Colour: black