Smith Quantum MIPS Snow Helmet - Black/Charcoal Replacement Lenses its lifestyle fit adapts to

its lifestyle fit adapts to your head

Hand Circumference: Hold end of the tape measure between thumb and palm at widest point

There's plenty of clever storage for the daily grind and the uphill grind

SIZE S M L XL CHEST (CM/IN) 93-99 / 36

Smith Quantum MIPS Snow Helmet - Black/Charcoal Replacement Lenses its lifestyle fit adapts toDESCRIPTION If you spend more days on the mountain than off, the Smith Quantum is your helmet for bomber protection season after season. In addition to a hybrid shell that adds durability, the Quantum's secret comes from using Koroyd throughout the helmet, a fully vented material that absorbs more energy in a crash than traditional foam construction alone. Add MIPS for increased safety during angled impacts, and you have our most advanced helmet