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

Engineered for all MTB disciplines

provide a regular fit with a tapered look

including stretch Kevlar® to deliver optimum levels of flexibility

Soft viscoelastic knuckle protector for comfort and effective protection against repeated impacts and abrasion

tech zx boxer 1 Color:White Wide direct ventilation ports withAlpinestars 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