Engineered for road riders

The extremely lightweight Nucleon KR-1 CELL i level 2 protector insert features an articulated back shell plate for flexibility and riding fit

warmth and safety

while open‑grid panels and a side zipper enhance airflow and quick on/off

Designed for youth off-road MX

2023 supertech north jersey black neon red Size:XXL Engineered for road ridersSupertech is Alpinestars innovative Pro Level Motocross apparel line, designed for superior dirt riding performance. With an engineered design for an athletic race fit, a chassis consisting entirely of advanced stretch mesh and an ultra lightweight construction, the Supertech Jersey is Alpinestars lightest ever MX jersey. Featuring a host of SX and MXGP race proven technologies, the Supertech Jersey delivers optimum levels of flexibility, freedom of