tech air sup reg sup system base layer black bright red RGroup_3721323 improved ventilation

improved ventilation

and a perfect outfit when paired with the Stella ST-7 2L Gore-Tex Jacket

knee and calf for optimized freedom of movement and comfort

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

tech air sup reg sup system base layer black bright red RGroup_3721323 improved ventilationDesigned 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