Alpinestars Nucleon KR-R Cell Back Protector Size:XL Integrated LED turn signals and

Integrated LED turn signals and license plate lighting ensure your bike remains fully street legal

Perforation Zones – Strategically placed airflow zones for effective cooling

Built from high-quality perforated microfiber

Fluorescent Red

Alpinestars Nucleon KR-R Cell Back Protector Size:XL Integrated LED turn signals andAlpinestars Nucleon KR R Cell Back Protector Engineered for track days and aggressive sport riding, the Alpinestars Nucleon KR R Cell Back Protector offers high performance impact protection in a low profile, race ready design. Constructed using a flexible yet highly ventilated polymeric cell structure, this CE Level 2 certified protector ensures optimal airflow and energy absorption without sacrificing mobility. Designed to be worn under a race suit