The EVO2 Comfort PlusTM helmet combines a super strong shell for superior all day protection in the widest range of environments, with the comfort benefits of the new Evolution 3D AdjustmentTM harness system. EVO2 is a true evolution of the long established MK2 and Mk3 helmets, which were first launched in the 1970’s, the EVO2 retains the JSP signature styling while incorporating developments first seen in the EVO8. Packed full of the latest protection technology and features such as the Evolution 3D AdjustmentTM harness system, Revolution Wheel Ratchet or the unique OneTouchTM Slip Ratchet, which can be adjusted using one hand in a single swift movement.