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Exchanges & Size Guide
Size Guide / Size Chart
Anti Ordinary helmets feature a dynamic frame, that molds to your head like a race-car seat, with a unique design, comes unique sizing. Your measurement is the circumference taken around the top of the ears. If you are between sizes, please select th
Exchange Policy
We offer size exchanges within 7 days of receiving a product. We’ve never met a head we couldn’t fit, so we’re excited to get you into a helmet that fits you best. When you have the right size, it will be best helmet you've ever worn. Just make sure