the vest’s ergonomic cut is designed to fit comfortably over your MX gear

Developed for MotoGP and WorldSBK competition

lightweight synthetic materials and an ergonomic pre-curved pattern for unrestricted movement

low-profile storage

a dura air jersey long sleeve gray YGroup_3741823 the vest’s ergonomic cut isDesigned for optimal fit, comfort, and designed with casual style, the A Dura Air Long Sleeve Jersey offers high levels of performance and mobility, allowing riders to enjoy their mountain bike ride even more. The jerseys jacquard poly spandex construction provides effective moisture wicking, offering good levels of stretch, and making it your go to jersey for hitting the trails.