ATR-2 Drive Adult Helmet - Neon Yellow Helmet size:Large (58-59cm) · Yamaha WR250R / WR250X

· Yamaha WR250R / WR250X 2008

Knee Brace Sleeves included

With its Pre-curved classic in the boot fit

Tougher and more resilient than aluminium tubes

• Knurled grip area to help prevent grips slipping & twisting

ATR-2 Drive Adult Helmet - Neon Yellow Helmet size:Large (58-59cm) · Yamaha WR250R / WR250XTHE DYNAMICS OF 6D's ODS ENERGY MANAGEMENT TECHNOLOGY 6D's patented Omni Directional Suspension (ODS) technology is a fully active, in helmet suspension and kinetic energy management system. Engineered to uncouple the helmet's exterior shell from the inner EPS liner, the system effectively mitigates energy transfer to the head and brain of the rider during any given accident or impact event. The ATR 2 is the most advanced helmet ever manufactured for