Alpinestars

Alpinestars Nucleon Kr 3 Back Protector. This back protector offers top-tier performance and exceptional comfort. Its quality is evident, allowing for easy integration of additional chest protection. Ideal for riders seeking reliable safety gear. Nucleon KR-3 Back Protector.Developed in three waist-to-shoulder dimensions in order to cover all body sizes.Lattice structure back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight-saving properties combined with soft viscoelastic PU (polyurethane) foam compound construction.Single injected lattice structure shell with an ergonomic design to absorb impacts and allow maximum breathability and airflow.Nucleon PU foam on the central spine area for additional impact absorption performance.Additional convex design on the central hard shell provides the highest level of protection for the spinal area.Horizontal flex grooves for an adaptive fit in all riding positions.Adjustable rib protector made with high-performance polymeric material blend for additional side protection.Shoulder blade protective padding extensions to guard the acromion bones.Waist adjustment for a customized fit.Slim, vented kidney belt for added position stability and a custom fit.Adjustable, detachable elastic shoulder straps via snap-fit system for a comfortable fit.Compatible with the Nucleon KR-C and Nucleon KR-TB protectors. tradeinn Motardinn

Sports Back protector CE certified to EN 1621_2:2014 LEVEL 2. New single-injected lattice structure shell constructed with ergonomic design to absorb high impacts and allow maximum breathability and air flow. New soft viscoelastic PU foam compound on the central spine area for fit, comfort and impact absorption. Convex design on the central hard shell provides highest level of protection of the spine.