bionic plasma youth knee protector Color:Black Red White Expertly designed for the S-M3

Expertly designed for the S-M3 series

Alpinestars official replacement parts

with side flat embroidery logo

Engineered for supreme comfort on long rides

bionic plasma youth knee protector Color:Black Red White Expertly designed for the S-M3Developed for off road youth, the Bionic Plasma Youth Knee Protector is an MX knee protector built for motocross and trail protection. It features a CE Level 1 EN 16211: 2012 Nucleon PLASMA insert in USDA Certified Biobased viscoelastic material, plus a lightweight, ventilated 3D mesh chassis and abrasion resistant knee panel. Open back airflow, stretch rear mesh, and silicone upper hems support hot weather cooling, fit, and stability for allday