509 Altitude 2.0 Carbon Fiber 3K Hi-Flow Snowmobile Helmet - Emerald (Non-Current)

Attention adrenaline junkies! The 509 Altitude 2.0 Carbon Fiber 3K Hi-Flow Helmet is here to boost your ride with open upper and rear vents for maximum airflow and a 40% bigger chinbar intake. And as an added bonus, this helmet is now even lighter, stronger, and comfier thanks to its new hand-crafted carbon composite construction. Trust us, this is one world-class bestseller you won't want to miss out on!

KEY 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

SPECS

• Weight: ECE 1070 grams