OF-77 OPEN FACE HELMETView Parts for This Helmet Gmax OF 77 Open Face Helmet The all NEW OF77 helmet is based off of the very successful GM67. Features the all new Spa Soft and Coolmax interior and multi density cheek pads. The OF77 is like having two helmets in one. It offers the comfort of an open helmet, plus it quickly and easily converts to a full face helmet for those looking for increased protection and comfort with the installation of the optional jaw piece. The

Available in XS-XXXL sizes

Replacment comfort liner for OF17 helmets

GMAX MD04 FULL FACE MODULAR HELMET

Replacement cheek pads for GM32 helmets

Replacement neck curtain for GM55 helemets

Replacement visor for GM37 helmets

Includes pockets for intercom speakers

Features like drop down inner shield

COOLMAX CORE Technology wicks moisture away from your body and dries quickly

CoolMax comfort liner and cheek pads move the moisture away from your head

Gmax OF-77 Open Face Helmet

approved thermo plastic poly alloy shell