ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - Large 6504718-13-L First Available with Acorn finial

Available with Acorn finial

designed specifically for downhill riding Features 22 openings for maximum airflow and ventilation

and 550W RMS @ 4-Ohms

44 Electrical Factor 0

18-3638 Clutch Hub 3-Stud Parts Kit Reference #'s (if available): Can't find what you need

ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - Large 6504718-13-L First Available with Acorn finialDeveloped 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