The Simpson M52 vintage helmet in its lightweight Tricomposite version blends timeless style with modern multi-material protection. Crafted from a durable mix of fiberglass; Kevlar; and carbon; this shell construction offers an ideal balance between strength; lightness; and affordability. With three shell sizes available; riders benefit from a precise fit; improved comfort; and reduced fatigue on long rides.The helmet includes a fully integrated inner sun visor; giving you instant glare protection; while the hypoallergenic comfort liner ensures a plush feel and is fully removable and washable for lasting freshness. It is also communication system compatible; so you can seamlessly stay in touch while on the road.For added safety; the helmet features a secure double d-ring retention system and is Ejext Helmet removable system ready; offering enhanced emergency response functionality.• 3 shell sizes for a precise fit• Lightweight Tricomposite shell (fiberglass; Kevlar; and carbon blend)• Integrated inner sun visor• Hypoallergenic comfort liner; fully removable and washable• Compatible with communication systems• Double D-Ring retention system• Ejext Helmet removable system ready"