IRH

SIZES: X-Small 6 1/8 - 6 3/8, Small / Medium - 6 1/2 - 6 7/8 , Medium / Large - 6 7/8 - 7 3/8,

COLORS: Matte Black - 1237, Matte Purple - 1239, Blue Mist - 1336, Navy - 1337

FEATURES:
DIAL-FIT SYSTEM- Simply turn the dial at the back of the helme