ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - XS 6504718-13-XS Bearing Carrier Sole and footpeg insert are

Sole and footpeg insert are replaceable

high-tack shield that traps dirt

eliminates overheating

fingers and backhand padded with energy absorbing Ethylene-Vinyl Acetate (EVA) foam for additional protection

ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - XS 6504718-13-XS Bearing Carrier Sole and footpeg insert areDeveloped 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