Features Airvent System (AVS): Fixed ventilation at key areas Strategically integrated strong stretch panels for ergonomic fitting Soft mesh lining Storm flap behind central front zipper for extra comfort Adjustment straps at the waist Slim fit Safety stitching in high risk zones Connection zipper (short + 360°) D3O® protection at knees & hips (upgradeable to D3O® Ghost or L2) Aerodynamic race knee cups Prepared for Richa knee sliders & leather pads Homologation Certified according to level-AA EN 17092-3:2020 D3O® From Moto GP to on- & off-road motorcycling, D3O® delivers a wide range of Level 1 & Level 2 EN1621 certified protectors. It is the number one choice for impact protection that also provides comfort, flexibility & fit.