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509
509 Altitude 2.0 Carbon 3K Hi-Flow Helmet (2XL)
$279.97
$399.95
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$119.98
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Altitude 2.0 Carbon 3K Hi-Flow Helmet
Reinvented to ride even harder, the second generation of the bestselling 509 Altitude series unleashes a whole new animal. For those who run at redline, the new 509 Altitude 2.0 Carbon 3K Hi-Flow Helmet maximizes airflow with open upper and rear vents plus a 40% larger chinbar intake. Everything else is what you’d expect from one of the world’s bestsellers, including a new hand lay-up carbon composite construction that makes this helmet lighter, stronger, and even more comfortable.
Features:
- Hand lay-up carbon fiber composite construction
- XS to 4X sizes available in three shells for optimal fit and minimal weight
- Upper vents for airflow control
- Go-Pro mounting capability, improved design
- Fidlock chinstrap strap closure for easy in and out
- Perfect fit between helmet eyeport and 509 goggles
- Pro-Series Breathbox for complete protection, removable for optimal air flow
- 509 helmet bag included
- DOT/ECE 22.05 certified
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Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
---|---|---|---|---|
Product Style Racing Red / 2XL | Item # 10072862 | Store SKU | Manufacturer Product # F01009900-160-103 | Availability Closeout: This product is no longer available |