ALPINESTARS (ROAD) Nucleon KR-1 CELLi Back Protector Insert — Size L, EN 1621-2:2014 Level 2
Super-lightweight, flexible cell-structure back protector insert with horizontal flexion grooves and EN 1621-2:2014 Level 2 certification.
Super-lightweight, flexible cell-structure back protector insert with horizontal flexion grooves and EN 1621-2:2014 Level 2 certification.
Super lightweight back protector insert engineered in three waist-to-shoulder dimensions to fit a wide range of body sizes. 🛡️
High-performance polymeric cell structure blends optimize flexibility while significantly reducing weight for minimal rider burden.
The design transitions from the center toward the outer zones to balance energy absorption and mobility, with horizontal flexion grooves for an adaptive fit in varied riding positions.
Soft, breathable padding on the body side enhances comfort and rider ventilation, and the insert is compatible with racing suits.
Certified to EN 1621-2:2014 Level 2 for high-impact protection.