Lightweight, flexible, ventilated and ergonomic. The Nucleon KR-2i back protector, 2nd level CE approved, fits easily in the pocket of the Ducati biker’s jacket by Alpinestars.
- CE certified back protector to EN 1621.2 Cat. II – Liv. 2
- Lightweight, flexible PU-injected impact foam
- Contoured for an anatomical, adaptive fit
- Perforated for breathability and comfort
- Channel ventilation system for optimized airflow
- CE-certified Level 2 (EN1621-2:2014)
- Check sizing chart below before ordering