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Snocross Snowmobile Helmets
509 Altitude 2.0 Helmet - Acid Green
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$ 299.95 US
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Description
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One of the world's bestsellers just got even better. The second generation 509 Altitude 2.0 Helmet introduces the next chapter in lightweight comfort.
Hand lay-up fiberglass composite construction for stronger, lighterweight, and better fit construction
DOT/ECE certified in USA. ECE available in Canada and Europe
One piece eye port trim
XS to 4X sizes available in three shells for optimal fit and minimal weight
Upper vents with on/off shutter closure for airflow control
Go-ProŽ mounting capability, improved design
Perfect fit between helmet eyeport and 509 goggles
Pro-Series Breathbox for complete protection, removeable for great air flow
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