HJC RPHA90S Semi Flat White Helmet SIZE:M Aerodynamic shaping reduces wind buffeting

Aerodynamic shaping reduces wind buffeting and noise at higher speeds

it offers excellent shear stability and protects vital engine components under high temperatures

Undergoes a specialized heat-treatment process to improve impact and abrasion resistance

2006-2012 250SX/XC

Especially designed for medium speed technical Enduro

HJC RPHA90S Semi Flat White Helmet SIZE:M Aerodynamic shaping reduces wind buffetingRPHA 90S System The RHPA 90S Helmet from HJC is an evolution on the RPHA90. the S version boasts beautiful, clean styling and features that make any ride more enjoyable. In an effort to make a modular helmet that is both extremely strong and exceptionally lightweight, HJC utilized the same Advanced P. I. M. Plus shell technology as the RPHA 11 Pro, their top of the line race helmet. The RPHA90S has 7 main update to the older model Improved Ratchet