Oakley new mod5 helmet poseidon Oakley HELMET PRODUCT INFORMATION CODE: FOS900641-100 The ideal companion to always carry with you on the mountain, designed for those who don't compromise on performance. With the Hybrid shell construction and thanks to the exclusive Brim Modular System (MBS), the Oakley MOD5 helmet is an indispensable technical accessory that offers maximum protection in a lighter weight model. Fidlock® closure with magnetic buckle?
Removable clip to attach the mask? Small (51-55cm) / Medium (55-59cm) / Large (59-63cm)?ASTM F2040 and CE EN1077 approved?