ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - Large 6504718-13-L First and 550W RMS @ 4-Ohms

and 550W RMS @ 4-Ohms

The GEN-X Coaxial Series is back

Chrome-plated ABS replacement for the gray plastic OEM cowl

10-1216 Flywheel Crank Pin Thrust Washer Set

ALPINESTARS Nucleon KR-3 Back Protector - Black/Red - Large 6504718-13-L First and 550W RMS @ 4-OhmsDeveloped 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