ALPINESTARS SMX Air Jacket - Gray/Black/Orange - 4XL 3306523-914-4XL XD-4 Helmet Cheek Pads Prevents wheel from coming off

Prevents wheel from coming off the hub during wheel installation

thumb and backhand to increase fit

durable and abrasion-resistance microfiber Air ventilation details on lateral quarter with mesh openings for breathability

quick access front pocket

the A-CS® technology features a good level of stretchability of about 30% elongation

ALPINESTARS SMX Air Jacket - Gray/Black/Orange - 4XL 3306523-914-4XL XD-4 Helmet Cheek Pads Prevents wheel from coming offA motocross inspired textile jacket, the SMX Air Jacket features a main chassis constructed from tech mesh on the riders abdomen, back, and inner arms, paired with 450D polyfabric reinforcement on the outer arms and shoulders The SMX Air also incorporates perforated 450D polyfabric on the upper chest for excellent levels of airflow during the warm, summer riding months Extended polyamide stretch material has been incorporated on the riders back