while a removable thermal hooded vest allows riders to adapt the jacket to the riding conditions

they optimize protection and mobility

while the cuffs on the arms keep everything in place and prevent the material from bunching up

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

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

racer air portl jersey Size:M while a removable thermal hoodedExpertly 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