Sage Square ISI Certified Guardian Cruiser Open face Helmet for Royal Enfield and Others (Extra Large, Silver Matte)

Certification: ISI (IS: 4151). Visor style: Optically correct aviator style face shield. Chin strap retention: Micro metric lock: Micro metric adjustable quick release chin strap retention system, materials: Made from nylon straps with comfort padding. Exciting fashionable design with lots of advanced features. Exactly what you need for Street Bike, Racing, Cruiser, Scooter and much more. Key features: low profile chopper biker Open Face helmet fits closer to your skull - true to size durable steel quick release buckle padded and adjustable chin straps abs shell and cushioned comfortable interior.. Size guide to ensure proper sizing please do the following: take a head measurement with a cloth tape measure. Wrap tape measure around your head one inch or 25mm or 2. 5cm above your eyebrows directly above your ears and to the widest area at the back of your head. The widest measurement will give you your helmet size. If you dont have a tape measure you can use a piece of string and measure using a ruler.