the Origin is comfortable while offering high levels of flexibility

while 28 ports and the A‑Head Fitment System optimize airflow and fit

the Supertech Jersey is Alpinestars lightest ever MX jersey

CE-certified to EN 13634:2017

and control

tech air sup reg sup system base layer black bright red Size:XXL the Origin is comfortable whileDesigned for seamless integration with the Tech Air 10 Race Airbag System, the Tech Air System Tech Layer is an Alpinestars motorcycle undersuit that provides breathable, body mapped support under leathers. Featuring stretch zones at the chest, back, and thighs with open mesh ventilation and a muscle supporting compression fit, it enhances airflow, mobility, and stamina, while lateral zips enable quick attachment and swap outs between sessions; hand