while the laser perforated pattern ensures optimum airflow and ventilation

Detachable thermal lining and hood allows the jacket to be adapted to the weather conditions

Replacement argon gas canister kit consisting of 2 inflation canisters compatible with the Alpinestars Tech-Air® 7x Airbag System and Alpinestars Tech-Air® Off-Road Airbag System

customized

Nomex® stretch panels strategically placed on the floating sleeve inserts

viper air v4 jacket black red fluo Size:XXL while the laser perforated patternEngineered for superior airflow and adaptability, the Viper Air v4 Jacket is optimized for warm weather riding. Featuring a detachable windproof liner, this jacket can be quickly and easily adapted to a mid season jacket, ensuring comfort and versatility in changing weather conditions.