tech zx boxer Size:M the Techdura Jersey is constructed

the Techdura Jersey is constructed from a durable breathable poly-fabric textile providing moisture-wicking performance for MX and off-road motorcycling

and biomechanical inner ankle brace with Dynamic Heel Compression Protector

plus a pocket for a separately purchased back protector

Polar fleece collar facing

semi‑rigid thermoplastic shells

tech zx boxer Size:M the Techdura Jersey is constructedAlpinestars 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