heat and contrast therapies scientifically proven to treat injuries

first and foremost

to avoid the larger environmental impact of producing virgin content

Construction: Taped neck and shoulders for lasting shape

Freeride & Downhill capable – Perfectly tuned for fast freeriding

SPY Mainline ANSI RX Matte Gray Happy Boost Polar Ice Blue Mirror 134 heat and contrast therapies scientificallyThe Mainline is built for the unhinged, the unapologetic, and the untamed. This extra large frame is a rebellion against the ordinary, bold, refined, and ready for anything. From watermen to desert dwellers, it blends elevated design with relentless performance, delivering optics that match your wildest pursuits without compromise.