ALPINESTARS Nucleon KR-2i Back Protector Insert - Large 6501615-10-L Works G.P. Grips Lightweight inner bootie with minimal

Lightweight inner bootie with minimal construction design for a comfortable

recommended for show or closed-course use only

2017-2019 Husqvarna FE 450 - - 2017-2018 Husqvarna FX 450 - - 2017-2018 Husqvarna FE 501 - - 2016-2018 KTM 450 SX-F - - 2016-2018 Husqvarna FC 450 - - 2016-2018 KTM 450 XC-F

4 mm thick 5052 aluminum to protect expensive and fragile radiators from twisting and side impacts

ALPINESTARS Nucleon KR-2i Back Protector Insert - Large 6501615-10-L Works G.P. Grips Lightweight inner bootie with minimalLightweight, flexible PU injected impact foam Contoured for an anatomical, adaptive fit Perforated for breathability and comfort Channel ventilation system for optimized airflow