With ergonomically profiled Nucleon Flex Technology protection held securely in position via an elasticated top strap and silicon hems

and the selvedge denim-style

Waist Straps Feature Mesh Insert For Ventilation

and shift area for dependable protection

a dura oscar jersey short sleeve black Size:S With ergonomically profiled Nucleon FlexDesigned for optimal fit and comfort and with a heritage style, the A Dura Oscar Short Sleeve Jersey offers high levels of performance and mobility, allowing riders to enjoy the ride even more. The jacquard poly spandex construction provides effective moisture wicking, offering good levels of stretch, and allowing riders to perform on the bike. The Oscar spiral graphic represents Alpinestars vintage Oscar logo, a celebration of over 6 decades of