while a stretchable lower‑thigh hem integrates with knee braces

low profile shape

this jacket utilizes a modular construction and the most advanced materials technologies available at Alpinestars

7-liter capacity

Lightweight microfiber accordion flex bellows for enhanced flexibility

youth mx plus socks black red light blue Color:Black Red Light Blue while a stretchable lower‑thigh hemDesigned to be worn with the Alpinestars range of off road boots, the Youth MX Plus Socks feature a single layer construction which incorporates Dryarn fiber, mesh areas and rib construction for high levels of breathability and stretch to provide enhanced rider comfort, on and off the bike.