509 Altitude 2.0 Carbon Fiber Snow Helmet
Item: #998335 | Part Number: Not Selected
509 Altitude 2.0 Carbon Fiber Snow Helmet Item # 998335
Description
The 509 Altitude 2.0 Snow Helmet - Carbon Fiber edition - is being reinvented to ride even harder.
This is the second generation of the bestselling 509 Altitude series, unleashing a whole new animal.
Leading the charge is the 509 Altitude 2.0 Carbon Fiber Helmet with a new hand lay-up carbon composite construction that's lighter, stronger, and straight-up sleeker than anything before it. For those who like to get aggressive, it includes the Fidlock® magnetic strap buckle for easy one-handed operation, a built-in universal camera mount, plus airflow control venting.
The difference between the Altitude 2.0 Carbon Fiber and the Altitude 2.0 Carbon Fiber 3K Hi-Flow Snow Helmets is that the Hi-Flow model is designed to maximize airflow with additional upper and rear vents plus a larger chinbar intake.
Features:
- Snow Preferred Style: Mountain
- Hand lay-up carbon fiber composite construction
- Upper vents with On/Off shutter closure for airflow control
- Fidlock® chinstrap strap closure for easy in and out
- Go-Pro® mounting capability, improved design
- Perfect fit between helmet eyeport and 509 goggles
- Includes a removable Pro-Series Breath box
- Starting Weight: 1150 g
- DOT/ECE 22.05 Certifications
Part Numbers for 509 Altitude 2.0 Carbon Fiber Snow Helmet
Comparison Chart
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| Model | |||||
| Starting At | $280 | $465 | $620 | $580 | $850 |
| Configuration | Open face | Open face | Open face | Modular | Full Face |
| Shell | Polycarbonate
3 shell sizes |
Fiber glass composite
3 shell sizes |
Carbon fiber
3 shell sizes |
Poly alloy
2 shell sizes |
Carbon fiber
2 shell sizes |
| Shield | Electric Shield | Electric Shield | |||
| Includes | Breathbox, chin curtain | Breathbox, camera mount | Pro Series breathbox, camera mount | Breathbox, clear electric shield, smoke sun shield, chin curtain | Breathbox, clear electric shield, chin curtain |
| Weight | 2.87 lbs | 2.65 lbs | 2.35 lbs | 4.19 lbs | |
| Fidlock | |||||
| Neck Brace Ready | |||||
| Ventilation | Good | Best | Best | Better | Better |
| Certification | DOT/ECE - 22.06 | DOT/ECE | DOT/ECE - 22.05 | DOT/ECE | DOT/ECE |




