allowing riders to enjoy the ride even more

mountain biking or karting

while the redesigned chin bar and ERS visor release support safer handling

the stylish MO

stella tech zx briefs 1 Size:L allowing riders to enjoy theAlpinestars 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