The Airoh CR901 is a quality thermoplastic helmet. The helmet has an advanced ventilation system with double front and rear air extractors. The innerlining is removable and washable. The Airoh CR901 has Double-D rings and weighs 1270 grams. Specifications: Thermoplastic shell Removable and washable lining Chin Guard protective mesh netting Air ventilation system Double-D rings 1270 grams Note Please note that as long as nothing else is written in the article description, all helmets that have a visor as standard will be delivered with a clear one, even if it is shown differently.