The HJC RPHA 70 motorbike helmet range is the next generation of sports touring helmets to emerge from the stable of H.J.C. and uses much of the technology and design from H.J.C.'s top of the range RPHA 11 race helmet. H.J.C.'s Plus Integrated Matrix (P.I.M.) shell construction of carbon fibre, aramid and carbon-glass hybrid fibre produces a solid superlight helmet. The shape of the shell itself was designed in H.J.C.'s wind tunnel to maximise its aerodynamic potential, and rear and side spoilers ensure stability at any speed. The RPHA 70 has air channels incorporated into the EPS liner. The vents have a simple slider mechanism allowing you precise control of the airflow, and the top vent has been designed to work in both tucked and upright riding positions. The helmet's MultiCool anti-bacterial lining wicks moisture away and is removeable and washable for even more comfort. The helmet has a detachable anti-fog insert, a height-adjustable internal sun visor, a 'glasses groove' for spectacle wearers, and the chin strap has double D-ring retention. The HJC RPHA 70 motorcycle helmet has a 5-year H.J.C. warranty against any possible manufacturing fault or material defect. The HJC RPHA 70 series of motorcycle helmets are also available in other colours and graphics - this is the Stipe Black colourway. Pinlock included.