Featuring Frontal Flex Frame

allowing the Hyde XT to function as a casual garment when off the bike

and biomechanical inner ankle brace with Dynamic Heel Compression Protector

and waist band feature an elasticated ribbed construction for a casual feel

Professionally developed for off-road racing

zx evo v2 long sleeve top n black gray Size:XL/2XL Featuring Frontal Flex FrameAlpinestars ZX Series EVO Lines layers are constructed with Lenzing FR; an innovative natural viscose fiber that affords exceptional flame resistance and protection against heat transfer. This Formula 1 specification underwear is extremely lightweight and thin, while being incredibly soft to the touch for greatly enhanced comfort when wearing a driving suit, and comes equipped with an elongated collar for greater coverage. Certified to the new FIA