and the back waist is also reshaped

extremely lightweight and durable main chassis

including stretch Kevlar® to deliver optimum levels of flexibility

and designed to offer premium comfort in the driving position

Wide direct ventilation ports with ‘quick hand’ activation design for effective climate control on the go in any conditions

tech zx boxer 1 Color:White and the back waist isAlpinestars TECH ZX Series BOXERS 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 for