Spiked Gladiator Novelty Motorcycle Half Helmet. This Gladiator Novelty Helmet is made from real fiberglass that creates an ultra lightweight helmet without sacrificing durability. Steel rivet design on gloss black helmet for an attractive deep shiny finish with style and attitude. You can choose the Spikes for this helmet from the choices on our helmet Mohawk page Finally a helmet that is everything you wish your other helmets could have been. Features: Blue Finish Lightweight & Durable Outer Shell Deluxe Multi-Layered Felt Cushioned Interior Steel Rivets Fully Adjustable “Y” Retention System with Steel Quick Release Not DOT Approved Engineered of precision injection molding techniques using 100% Real Fiberglass is the secret to producing the Caliber Helmets unmatched shell that is extremely lightweight. Using the finest paints combined with multiple clear coats Caliber Helmets gives each glossy helmet a deep rich shine. Caliber Helmets are lined with a deluxe multi-layered, felt cushioned interior offering a perfect fit and amazing comfort in all styles. Fully adjustable Y retention system combined with quick release buckle fastener and steel rivets for ease of use and comfort while on the road. Caliber Novelty Helmets…Unmatched quality and appeal. Quick Release with Fully Adjustable Y- Strap Retention System!