The Seesoft KN CE-Level 2 back protector insert is designed to absorb variable impacts without compromising on comfort, ventilation or freedom of movement. The highly impact-resistant blend of Nitrille and Polynorbornene rubber results in a memory foam that is multi-impact rated and CE certified to the highest level (EN 1621-2:2010 - level 2). In the case of severe angular impact, the individual Memory foam layers will shift relative to one another, resulting in impact dispersion over a larger effective surface area, and therefore minimizing the energy that is transmitted to the spine and back. By applying a multiple-layer concept, Rev It has developed a flexible back protector insert that performs consistently in all conditions.
The protectors fit discretely into internal 'pockets' provided in the Rev It jackets that state they are compatible with the KN protector. (Check "Techy Stuff" tab of selected jacket for information on this). This protector has been manufactured to universally fit into as many motorcycle jackets that use a Knox back protector as possible.