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509

509 Altitude Helmet

Item: P726852
0 Read 0 Reviews 2 Q&As Write a Review

The 509 Altitude Helmet is constructed from an innovative thermoplastic poly alloy outer shell material. This material allows for one of the lightest … Read More

$199.95$209.95
Price depends on product options. Make a selection to update price.
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Product Details

509 Altitude Helmet

The 509 Altitude Helmet is constructed from an innovative thermoplastic poly alloy outer shell material. This material allows for one of the lightest helmets in its class. The Altitude gives you the ability to dial in the level of ventilation you need. Every rider is different and rides in a wide variety of climates.  In total the Altitude has 8 oversized intake and exhaust vent ports.

Features:

  • Thermoplastic outer shell
  • Dual density interlocking EPS foam liner
  • Front chin protection from specially designed expanded polyurethane chin insert
  • Innovative aerodynamic channels across the entire helmet direct air flow into 8 integrated vents
  • 3 shell sizes
  • Premium removable liner
  • Neck brace ready
  • Universal camera mount attaches to visor
  • Fidlock magnetic technology easy open strap clasp
  • One piece eyeport trim
  • 509 goggle fit
  • Meets or exceeds DOT and ECE safety certification standards
Product Style RevZilla Item # MFR. Product # Availability
Product Style Black Fire Hextant / XS RevZilla Item #1814426 MFR. Product #F01004400-110-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black Fire Hextant / SM RevZilla Item #1814427 MFR. Product #F01004400-120-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black Fire Hextant / MD RevZilla Item #1814428 MFR. Product #F01004400-130-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black Fire Hextant / LG RevZilla Item #1814429 MFR. Product #F01004400-140-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black Fire Hextant / XL RevZilla Item #1814430 MFR. Product #F01004400-150-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Black Fire Hextant / 2XL RevZilla Item #1814431 MFR. Product #F01004400-160-002 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / XS RevZilla Item #1654140 MFR. Product #F01004400-110-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / SM RevZilla Item #1654141 MFR. Product #F01004400-120-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / MD RevZilla Item #1654142 MFR. Product #F01004400-130-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / LG RevZilla Item #1654143 MFR. Product #F01004400-140-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / XL RevZilla Item #1654144 MFR. Product #F01004400-150-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / 2XL RevZilla Item #1654145 MFR. Product #F01004400-160-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / 3XL RevZilla Item #1654146 MFR. Product #F01004400-170-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Stealth Hextant / 4XL RevZilla Item #1654147 MFR. Product #F01004400-180-001 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / XS RevZilla Item #1654157 MFR. Product #F01004400-110-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / SM RevZilla Item #1654158 MFR. Product #F01004400-120-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / MD RevZilla Item #1654159 MFR. Product #F01004400-130-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / LG RevZilla Item #1654160 MFR. Product #F01004400-140-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / XL RevZilla Item #1654161 MFR. Product #F01004400-150-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / 2XL RevZilla Item #1654162 MFR. Product #F01004400-160-402 AvailabilityAvailable: Ships in 4-6 business days
Product Style Orange/Navy Hextant / 3XL RevZilla Item #1654163 MFR. Product #F01004400-170-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style Orange/Navy Hextant / 4XL RevZilla Item #1654164 MFR. Product #F01004400-180-402 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style XS / Cyan/Navy Hextant RevZilla Item #1654149 MFR. Product #F01004400-110-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style SM / Cyan/Navy Hextant RevZilla Item #1654150 MFR. Product #F01004400-120-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style MD / Cyan/Navy Hextant RevZilla Item #1654151 MFR. Product #F01004400-130-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style LG / Cyan/Navy Hextant RevZilla Item #1654152 MFR. Product #F01004400-140-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style XL / Cyan/Navy Hextant RevZilla Item #1654153 MFR. Product #F01004400-150-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style 2XL / Cyan/Navy Hextant RevZilla Item #1654154 MFR. Product #F01004400-160-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style 3XL / Cyan/Navy Hextant RevZilla Item #1654155 MFR. Product #F01004400-170-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style 4XL / Cyan/Navy Hextant RevZilla Item #1654156 MFR. Product #F01004400-180-202 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.

509 Helmet Sizing

Size Head (cm)
XS 53-54
SM 55-56
MD 57-58
LG 59-60
XL 61-62
2XL 63-64
3XL 64-65
4XL 66-67

Sizing information is provided by the manufacturer and does not guarantee a perfect fit.


How to Measure

  • H Head
    Wrap a cloth measuring tape around your head just above your eyebrows and ears. Pull the tape comfortably snug, read the length, repeat for good measure and use the largest measurement.
Product Description
Part Numbers
Sizing & Fit
0 Customer Reviews
2 Questions & 0 Answers
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