Kevlar® reinforced zones

the Bionic Rib Support provides low-profile

This linerless design is optimized for use with knee braces and includes an SX1 auto-lock magnetic buckle for secure

Introduced in 2024 and engineered for road riders

Featuring Frontal Flex Frame

supertech r10 arius race spoiler black silver yellow fluo glossy Size:One Size Kevlar® reinforced zonesOfficial 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.