SM3 Radium Visor YGroup_8953424 the Bionic Action V2 Protection

the Bionic Action V2 Protection Jacket delivers ultra‑light

the lightweight Stella Chrome v2 Sport Hoodie offers excellent abrasion resistance thanks to the aramidic reinforcements on the shoulders and elbows

All components are engineered to offer a highly reduced material construction for a garment that is extremely lightweight

Primed for use with naked sportsbikes

Spandex backhand and neoprene wrist deliver superior fit and all-day comfort with a secure hook and loop cuff closure

SM3 Radium Visor YGroup_8953424 the Bionic Action V2 ProtectionThe SM3 Radium Visor is an official Alpinestars helmet accessory designed to restore coverage, roost deflection, and the original look of S M3 Radium motocross helmets. Developed for MX riders who demand precise fit and seamless integration, it delivers a dependable replacement solution that keeps your helmet ready for track and off road use.