The HJC RPHA 11 builds upon the hugely successful RPHA 10, creating an even more finely tuned helmet for sport and track-day enthusiasts. A more Premium Integrated Matrix Plus(PIM+): carbon fiber, aramid, fiberglass,
The AGV K-1 sits next to the K-3 SV in the AGV full face helmet line up. However the K-1 is more aimed at sports riding. You will find a larger rear spoiler an effective vent scheme both inspired by the Pista GP-R and a