High-performance Alpinestars nucleon protection for your future GP racer. The Alpinestars Youth KR-Y Back Protector uses the same lightweight, flexible yet highly impact absorbent material as the adult version, yet is sized for youth racers with a highly adjustable, customizable fit.
- Soft viscoelastic PU foam compound
- Ergonomic protection plate contours to the natural curve of the back
- Kidney belt for added position stability and security
- Adjustable, detachable elastic shoulder straps
- Extremely lightweight, flexible and ergonomically profiled for an optimized anatomical fit
- Airflow system for cooling and comfort
- CE certified to EN 1621-2:2014 Level 2