Bell Moto-9s Flex Pro Circuit Helmet MX ヘルメット

Size	Helmet Size (cm)	Hat Size (Inch)	Head Circumference (Inch)
Small	55 - 56 cm	6 7/8 - 7 inches across	21 5/8 - 22 inch
Medium	57 - 58 cm	7 1/8 - 7 1/4 inches across	22 1/2 - 22 3/4 inch
Large	58 - 59 cm	7 1/4 - 7 3/8 inches across	22 3/4 – 23 1/4 inch

Silver Metallic Flake

Features:

FlexTM energy management system
Fiberglass shell
Velocity FlowTM ventilation
Flying BridgeTM fully adjustable front panel with air intakes
Chin guard with ventilated expanded polystyrene interior
Integrated nose guard with air intakes
QuickFlipTM system for easy visor adjustment
Ready ejection system
Exclusive MagnefusionTM magnetic strap hooks
Exclusive magnetic cheek pads with MagnefusionTM Emergency Removal System (MERS)
Removable / washable X-Static® XT2® Silver interior
5 year guarantee
Weight of 1345 +/- 50 grams

Bell Helmets