Alpinestars Nucleon KR-2 Back Protector The Nucleon KR-2 is an ultra-lightweight, premium adventure touring back protector CE certified Level 2 to the latest back protector standard revision and incorporating articulated vertebrae protection for superb performance and comfort, especially on longer rides. Technical Information : Adventure touring back protector CE certified Level 2 Extremely lightweight, highly breathable Incorporating reinforced protection Optimized for comfort on longer journeys Energy absorbing viscoelastic memory foam with articulated vertebrae protection Waist adjustment for customised fit Snap-on system to fix protector to a suit or jacket Slim vented kidney belt for added security Helmet City is a Genuine UK Alpinestars stockist.
