Product details:

Bike Light Compatible These models work seamlessly with our custom bike light collaboration with Portland Design Works (PDW). BOA System A top of the line partner, BOA, provides a dial system for a perfectly tuned and custom fit. All Season Pick the model that best fits your style and customize your helmet with our range of seasonal upgrades. Weight 495 grams The Bern Watts helmet provides both comfort and safety, and has a variety of different versatile options to meet your needs whether you're on your board, your bike, or on the slopes. The Watts helmet features Boa technology for a more adjustable fit range.