• Sweater knit jersey stitch construction

Featuring a short-sleeved shirt look with a fixed inner hoodie

thanks to its strategically mapped abrasion-resistant poly-fabric main shell which incorporates class leading protective features

This jacket is Tech-Air® ready and can accommodate the Tech-Air® 5 Airbag System

Extensive technical stretch panels under the arms

stella tech zx briefs Color:Black • Sweater knit jersey stitchAlpinestars TECH ZX Series STELLA BRIEFS are constructed with LENZING FR, an innovative, sustainably produced viscose fiber that provides exceptional flame resistance and protection against heat transfer. This Formula 1 derived underwear is extremely lightweight and thin, and designed to be incredibly soft to the touch, offering greatly enhanced comfort when wearing beneath mandatory underwear layers. Certified to FIA 8856 2018 homologation standard