Giro Prolight Helmet

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Giro

Giro's Prolight model tips the scales at a mere 199g and its combination of understated style and serious comfort only sweetens the deal. Optimized inner channels let in the cool air while pushing out the hot air. the Roc Loc SL adjustment and mounting system provides a head contouring fit with a super-light Italian constructed webbing for fully customized security.

• Small: 20" - 21.75"/51cm - 55cm
• Medium: 21.75" - 23.25"/55cm - 59cm
• Large: 23.25" - 24.75"/59cm - 63cm