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Helmet Sizing and Exchanges

  • We are committed to getting you a helmet that fits! Which is why we offer free shipping for Canadian helmet size returns/exchanges.
  • USA orders are not eligible for free return shipping.
  • Returns only for new/unused helmets within 30 days of receiving the helmet.
  • If you have purchased a helmet through Gastown Supply CO. and need to change the size please click here.

Helmet Fit: A correctly fitted hemet should feel like an even amount of pressure is being exerted around your head and cheeks. But, helmets break in, so it should fit as tight as you can comfortably wear it. Once fastened, you should NOT be able to pull it off your head in any direction. Attention first time helmet buyers: if your helmet is loose at all, and doesn't fit well, it CANNOT deliver the best protection. A helmet's strict safety standards can be compromised after only one impact collision.

Measure directly above the brow line for the best helmet fit. Simpson also recommends inspection of your helmet after any impact collision.

 Simpson Motorcycle Helmet Size Chart


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