supertech maker jersey RGroup_4756712 Guard is reinforced on the

Guard is reinforced on the interior side with foam for improved levels of fit

as well as to the placement of seams in strategic locations and away from any flex points

the J-6 Waterproof Shoe has all the safety features of a motorcycle boot

while a stretchable lower‑thigh hem integrates with knee braces

supertech maker jersey RGroup_4756712 Guard is reinforced on theSupertech is Alpinestars innovative Pro Level Motocross apparel line, designed for superior dirt riding performance. Engineered for MX and off road motorcycling, the 2025 Supertech Maker Jersey uses Stretchnet mesh textile and seamless construction for lightweight breathability, maximum airflow, and unrestricted movement. SX and MXGP race proven technologies support ventilation, durability, and comfort when dirt riding intensity rises.