racer air portl jersey RGroup_3726924 Cell structure ensures maximum airflow

Cell structure ensures maximum airflow

Four stacks of seven tear-offs make up the 28 pack and looking through one

providing all-weather performance to tackle the elements

waterproof construction

racer air portl jersey RGroup_3726924 Cell structure ensures maximum airflowExpertly 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