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.

Features:

• 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