nucleon plasma back protector Size:XS especially when it comes to

especially when it comes to youth and kids MX footwear

Featuring Alpinestars' DRYSTAR® waterproof membrane and innovative bio-mechanical flexi-blade system

while the upper features high stretch spandex fabric for premium flexibility and comfort

• Strategically positioned ventilation for airflow and breathability

Its 3K carbon/uni‑directional carbon/aramid shell with 4‑density EPS integrates MIPS and exceeds ECE 22

nucleon plasma back protector Size:XS especially when it comes toIntroduced in 2024 and engineered for road riders, the Nucleon Plasma Back Protector delivers lightweight, lowbulk motorcycle back protection for sport and street use. CE EN 16212: 2014 Level 2 rated, it combines a biobased Nucleon PLASMA viscoelastic core with a semirigid thermoplastic spinal zone for impact dispersion, plus PLASMA M ventilation and adjustable, removable straps for airflow, stability, and a precise fit under jackets or suits.