they optimize protection and mobility

Engineered for advanced-level MX and off-road competition in hot weather

Engineered for advanced-level MX and off-road competition on all terrain

The Clayton WR (water repellent) Jacket’s new design offers a classic

where innovative techniques have been employed to craft functional riding apparel

racer air portl jersey Size:M they optimize protection and mobilityExpertly developed for the 2026 collection, the Racer Air Portal Jersey is Alpinestars' premier off road solution for high temperature performance. Featuring a full airflow mesh construction and moisture wicking synthetic materials, it is rigorously tested to provide maximum ventilation and durability in demanding motocross environments. The ergonomic pre curved pattern and extended rear cut ensure superior mobility and optimized coverage for every