Supertech is Alpinestars innovative Motocross apparel line, designed for superior dirt riding performance. With a new performance design for an athletic fit, a chassis consisting entirely of advanced stretch mesh and...
Homologated Mid-full line catalizedGP Ann.Titanium,born to celebrate the 50th GPR anniversary in 2018, conical shape from round diam. 90 to oval diam.130mm with pentagonal exit, made with titanium body and caps made...