supertech dyna pants fire red white navy blue Size:32 the 2026 Youth Fluid Grid

the 2026 Youth Fluid Grid Pants offer optimized performance and a relaxed sport-fit for off-road riding

the S-M3 Heat Helmet features an advanced thermo-injected shell engineered to provide the optimal balance of impact protection and lightweight agility

Saturn Kidney Belt

poly mesh gradient back fabric• Front Alpinestars word with Cali Bear woven label patch and side Astars logo embroidery• Internal and back labeling

This lightweight yet strong protector features a dual pivot hinge system that allows natural articulation of the knee

supertech dyna pants fire red white navy blue Size:32 the 2026 Youth Fluid GridDesigned for competitive motocross and supercross riding, the Supertech Dyna Pants are Alpinestars premium MX pants for riders who demand an athletic race fit and unrestricted mobility. Constructed with advanced single layer stretch rip stop and SX and MXGP race proven detailing, they deliver lightweight durability, ventilation, and precise comfort with knee braces. Goat leather knee panels and breathable lower leg zones enhance bike feel, airflow,