Alpinestars Nucleon KR-1 Cell Back Protector

Alpinestars Nucleon KR-1 Cell Back Protector The Nucleon KR-1 Cell back protector incorporates race-orientated back protection. Featuring hard plastic lattice structured shell, this innovative back protector is uncompromising in safety and performance. Ergonomically profiled for sport riding with superb ventilation, the Nucleon KR-1 Cell is extremely lightweight and breathable. Features: • Developed in three waist-to-shoulder dimensions in order to cover all body sizes.• Highly perforated for maximum breathability and ventilation.• Horizontal flexion grooves for an adaptive fit in different riding positions. • Cell Technology back protector is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties.• Back protector according with the EN 1621-2 : 2014 Level 2. • Adjustable and detachable elastic shoulder straps via a snap fit system for greater comfort.• Height adjustable kidney belt featuring dual hook and loop closu