Sizes: XS/XL Weight: 1100 gr +/- 50 gr External shell: Tri-composite Dyneema/Carbon/Aramidic Fibre and Epoxy Resin
Inner parts fabric Sanitized and Chopper
EPS differentiate intensity , with double layer to improve the shock resistance
Chinstrap with Micrometric buckle quick release system
Inner parts removable and washable
5 air ventilations
The Boston shell guarantees the maximum safety even for those who use their scooters or bikes in the city traffic without give up on the comfort of a very light open face helmet. Is in tricomposite fibres (dyneema, carbon and aramidic fibres), aerodynamic and shock resistant. The internal shell is in eps, moulded with a differentiate intensity for a better absorption of the shock energy.