supertech r10 arius standard spoiler black white blue glossy Size:One Size the 2026 Youth Supertech Nomur

the 2026 Youth Supertech Nomur Pants are Alpinestars' most advanced off-road racing trousers

The palm is built from perforated suede fabric for great feeling and ventilation

semi-rigid heel piece with injected foam

ribbed knit collar and flat seams on the shoulders

The rubber outsole mimics an asymmetric tire tread and is water-repelling and oil resistant to offer high levels of grip

supertech r10 arius standard spoiler black white blue glossy Size:One Size the 2026 Youth Supertech NomurOfficial replacement spoiler for the Supertech R10 racing helmet, designed to maintain the original aerodynamic profile and racing performance. Precision molded from durable materials, this genuine Alpinestars component ensures optimal airflow and stability at speed. Restores your helmet to factory specification with authentic race proven design.