Converts from an added piece-of-mind full face helmet to a ready-for-the-trails enduro lid with the press of a couple buttons Equipped with composite fusion technology and uses Quad-Core, Kali's proprietary LDL layer, to protect against low-g hits Removable, washable and anti-microbial pads Flex moto-style visor Frequency fit system One size (50 - 54 cm). HELMET BICYCLE MAYA CHLD RACE W/R/B