Performance and comfort for every rider

Quantum helmets feature superior ventilation, excellent coverage, and Bontrager s signature out-of-the-box comfort. A removable visor feature adds incredible ease-of-use by allowing Quantum to be your go-to helmet no matter what the type of ride.

SPECS

Construction		In-molded composite skeleton
Fit System		BOA System
Impact System		MIPS Brain Protection System
Ventilation		Recessed internal channels
Closure		Standard buckle LockDown dividers
Sizing		Small: 51-57 cm Medium: 54-60 cm Large: 58-63 cm X-Large: 60-66 cm
Features		MIPS integration Reflective elements Removable snap-on visor

Color	Black, White, Battleship Blue Marigold, Vis, Blue, Deep Dark Blue, Grey Sprintmint, Sky Blue
Size	S, M, L, XL