HJC RPHA70 Helmet Comfort Liner XS 12MM Cardo_Intercom the energy absorbing layer gives

the energy absorbing layer gives an inner helmet profile which soaks up impact forces dissipated over the outer shell at the point of an impact and provides a shape offering a close and comfortable fit

durable boot that just performs

SOLE_all uses sole

Air vents on the heel counter and shin plate improve comfort and reduce fatigue on short and long rides

HJC RPHA70 Helmet Comfort Liner XS 12MM Cardo_Intercom the energy absorbing layer givesHJC RPHA70 Helmet Comfort Liner Replacement liner for HJC RPHA 70 ST Helmets. Easy snap in installation Liners are interchangeable between shell sizes: XS SM, MD LG, XL 2XL Size: XS 12mm SM 9mm MD 12mm LG 9mm XL 12mm 2XL 9mm