supertech r10 arius race spoiler black silver yellow fluo glossy Size:One Size while the stretch polyamide chassis

while the stretch polyamide chassis

Featuring a design optimized for maximum rider comfort

The 3D mesh has been combined with 450D polyfabric on the outer arms

The Fluid line offers recreational MX riders gear with optimal MX technology that leverages the key construction features of the Supertech

supertech r10 arius race spoiler black silver yellow fluo glossy Size:One Size while the stretch polyamide chassisOfficial replacement race spoiler for the Supertech R10 helmet, engineered to optimize aerodynamic stability and downforce at racing speeds. Precision manufactured to factory specifications, this genuine Alpinestars component maintains the helmet's proven wind management performance. Features Arius colorway design for seamless visual integration with Supertech R10 Team Helmets.