Supertech Dyna Jersey Cycling_layer Expertly designed for elite off-road

Expertly designed for elite off-road competition

airflow and lasting confidence from practice laps to full motos

An ergonomic pre-curved design

the jacket offers advanced protection and premium rider comfort

stretch fabric with a sleek

Supertech Dyna Jersey Cycling_layer Expertly designed for elite off-roadThe Supertech Dyna Jersey is a pro level MX jersey engineered for aggressive motocross riding, combining an ultra light athletic race fit with unrestricted mobility on the track. Constructed with an advanced full stretch mesh chassis, laser cut ventilation and seamless comfort focused detailing, it delivers Alpinestars lightest ever MX jersey feel with exceptional airflow and freedom of movement.