Casque enduro/quad (Sierra 2 Flat/white) O'NEAL
Coque en ABS, Poids: 1590g (± 50g), 1 visière transparente et 1 visière teinté inclus, Le rembourrage intérieur très doux et absorbant la
O'Neal Sierra II Helm Slingshot Motorrad Motocross MX Enduro Quad Offroad Cross
Test du O'Neal Sierra 2 : un casque Adventure qui ne manque pas d'allure – Motard Adventure
Casco O'Neal Sierra II. Primeras Impresiones.
Sierra II Helmet Flat Black – ONEAL USA
Casque moto O'Neal intégral, jet, modulable – La Bécanerie
Sierra II Helmet Flat Black – ONEAL USA
CASQUE O'NEAL SIERRA II CIRCUIT BLANC/BLEU - Tonnycat
O'Neal Racing Sierra II Helmet, Riding Gear
Casque enduro/quad (Sierra 2 Crank) O'NEAL
Arai Helmets XD4 Vision Helmet XL Black Black Frost - High-flow peak channels air directly into the front vents. Twin-cam Shield Pivot System allows the face shield to operate fully under a peak that can be lowered for better aerodynamics. Can be configured with shield and peak peak only for use with goggles or shield only*. Fully Removable/Replaceable and washable liner with optionalsizes available for a custom fit. 4 top vents.
Arai XD4 Africa Twin Helmet
O'Neal Sierra v.23 Helmet First Impressions and Ride Footage
O'Neal Racing Sierra II Helmet, Riding Gear
O'Neal Sierra II Helmet - RevZilla
