With a maximized field of view and high-flow Venturi duct venting, the 509 Mach V Helmet sets the stage for the next evolution in moto helmets. Whether you’re splitting lanes on the freeway or zoned in on the zen of riding, this sleek, styl...
Reviews
3.8
25 ratings
5
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1
Great helmet! Fit perfect. Just wish they weren’t sold out of some of the faceplates.
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Andrew · February 3, 2025
Poor quality control, customer support lacking
After fighting with customer service to send me a store credit email for almost 2 weeks, my helmet finally came in the mail and after pulling it out of the box I was pretty disappointed for how much I paid for it. Trim was coming off, and the extra shield was already scratched. The medium was incredibly tight and the large is too loose.
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Alix · September 22, 2024
Fantastic helmet
Fit well and looks amazing, every time I'm out someone always compliments my helmet
