Specialized Camber HelmetConfidence, Style and Protection for Every RiderThe new Specialized Camber Helmet brings stylish, comfortable protection to riders of every type. The Camber earned a 5-Star Virginia Tech(R) Helmet Rating(TM), their highest score for helmet safety-and when combined with ANGi sensor compatibility, and MIPS(R) technology for reducing rotational forces during a crash, it all adds up to one seriously protective helmet. Five available shell sizes provide a perfect fit for any rider, with an in-molded shell for added strength and reduced weight and a Headset SX fit system for easy adjustability. Specialized's 4th Dimension Cooling System keeps the air flowing on those hot days, while the lightweight design allows for comfortable wear all day long, no matter where your ride takes you. Features5-Star Virginia Tech(R) Helmet Rating(TM) their highest rating for helmet safetyMIPS(R) Technology reduces rotational forces during certain types of impactsANGi crash sensor compatibility to notify your contacts in the event of an emergencyHeadset SX fit system and Tri-Fix web splitters provide ultimate adjustability for all day comfortIn molded design increases strength while reducing weightSPECIFICATIONSClosure systemBuckleSafety CertificationsU. S. CPSC (age 5 years and older)Intended UseTrail, RecreationalWeight370g (size M)SizingSizeXSSmallMediumLargeXLHead Circumference (in)19 1/4 - 20 3/4"20 - 22"21 3/4 - 23 1/4"22 3/4 - 24 1/2"23 1/2 - 24 3/4"Head Circumference (cm)49 - 53cm51 - 56cm55 - 59cm58 - 62cm60 - 63cm | Specialized | Camber Helmet Men's | Size Extra Small in Black