Maximize mobility and movement for an unparalleled riding experience Flexair Pants are a game changer. With a super-light, tapered fit, these MTB pants 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 pants 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.