ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - XS 6504718-13-XS Navy Kit comes ready for plug

Kit comes ready for plug and play installation

Main outer shell constructed from indigo denim

2019-2022 KTM 450 EXC-F Six Days - - 2017

Predrilled pieces mount easily to stock bike

ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - XS 6504718-13-XS Navy Kit comes ready for plugDeveloped 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