casco hjc rpha 1 quartararo replica ii mc1 Size:M • Aggressive and open tread

• Aggressive and open tread design and robust shoulder knobs offer maximum braking traction and cornering grip even on extremely muddy terrain

a 13% improvement in puncture resistance on the tread

widerstandsfähiger und benutzerfreundlicher

Sistema di spurgo esclusivo

Corpo manometro in alluminio

casco hjc rpha 1 quartararo replica ii mc1 Size:M • Aggressive and open treadThe RPHA 1 was designed and developed after several years of focused efforts and crucial feedback from the top MotoGP athletes worldwide. HJC's best engineers worked to create a race helmet truly worthy of the world's best circuits. The RPHA 1 is the same model used by HJC's world renowned athletes in both MotoGP and WorldSBK, and HJC is finally launching it in full production with FIM homologation (FRHPhe 01), the safety certification. Technology: