Skip to Main Content
Free Shipping
over $39.99

Orders $39.99 or more ship free within the contiguous U.S.

Free Shipping Policy
Self-Service
Returns

Doesn't fit? Don't love it?

Return any unused item within 90 days for a full refund.

Start a Return
Read our full Return Policy
Lowest Price,
Guaranteed

Found it for less?

RevZilla will match any advertised price on new merchandise available through another authorized U.S. dealer.

Submit a Price Match

Elite Service Rating

Our goal is to provide the best possible shopping experience to every enthusiast who visits RevZilla.

See what our customers are saying about us:

Customer Reviews

ZillaCash Rewards Program

Earn $5 for every qualified $100 you spend. You'll also hear about special offers and events! How it works:

1

Sign inor create an accountto earn ZillaCash on your next purchase with us.

2

Earn$5 for every $100 you spend on eligible items and brands.

3

Redeemyour ZillaCash Rewards on a future order with us!

See ourcustomer service pagefor more details.

We have updated our Privacy Policy. Please click here to review the updates.Accept
6D Helmets

6D ATB-1 Flight MTB Helmet

Item: P876474
0 Read 0 Reviews Write a Review

Incorporating all of the benefits of 6D's proprietary ODS technology, the ATB-1 MTB Helmet is the most advanced full-face mountain bike helmet availab… Read More

$495.00$499.95
Price depends on product options. Make a selection to update price.
Rebate Available! View Details

6D ATB-1 Flight MTB Helmet
(1 item)
Open Box
$445.50

Product Details

6D ATB-1 Flight Mountain Bike Helmet

Incorporating all of the benefits of 6D's proprietary ODS technology, the ATB-1 MTB Helmet is the most advanced full-face mountain bike helmet available in the marketplace today. Each ATB-1 Helmet incorporates a state-of-the-art 3K carbon fiber shell mated to 6D’s exclusive dual-layered Omni-Directional Suspension EPS protective liner. This combination of materials and technology provides the best possible protection against angular acceleration and low-threshold energy transfer from crash impacts. Whether you're riding down hill, enduro or BMX, the ATB-1 MTB Helmet is the gold standard of competition helmets and exceeds ASTM F-1952-10, CPSC 16 CFR1203 and EN1078 safety standards for the US and Europe. 

Features: 

  • Patented Omni-Directional Suspension Technology
  • Advanced aerospace 3K carbon fiber shell
  • Improved sun peak for durability and visibility
  • Revised PC halo improves durability of inner EPS liner and impact performance
  • 10 intake ports, 13 transfer ports and 4 aggressive exhaust ports
  • Rear delta vent aids heat transfer by scavenging air
  • SUPERCOOL CoolMax anti-bacterial liner
  • Emergency release cheek pads
  • Shear-away sun peak screws
  • Clavical cutaway increases clearance and mobility without sacrificing strength
  • Sternum pad provides added protection of the chin, jaw and sternum
  • Exceeds ASTM F-1952-10 and CPSC 16CRF 1203 testing standards
  • Drawstring helmet bag included
  • Bicycle use only, not DOT-approved and not intended for use with motorcycles
Product Style RevZilla Item # MFR. Product # Availability
Product Style Black/Charcoal / XS RevZilla Item #10007828 MFR. Product #20-2304 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style Black/Charcoal / SM RevZilla Item #10007829 MFR. Product #20-2305 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style Black/Charcoal / MD RevZilla Item #10007830 MFR. Product #20-2306 AvailabilityOnly 1 Left: Requires 1-2 business days of lead time prior to shipment
Product Style Black/Charcoal / LG RevZilla Item #10007831 MFR. Product #20-2307 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style XS / White/Red RevZilla Item #10007824 MFR. Product #20-2234 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style SM / White/Red RevZilla Item #10007825 MFR. Product #20-2235 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style MD / White/Red RevZilla Item #10007826 MFR. Product #20-2236 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style LG / White/Red RevZilla Item #10007827 MFR. Product #20-2237 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style XS / White/Blue RevZilla Item #10007820 MFR. Product #20-2224 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style SM / White/Blue RevZilla Item #10007821 MFR. Product #20-2225 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style MD / White/Blue RevZilla Item #10007822 MFR. Product #20-2226 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style LG / White/Blue RevZilla Item #10007823 MFR. Product #20-2227 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.
Product Style XS / Yellow/White RevZilla Item #10007832 MFR. Product #20-2374 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style SM / Yellow/White RevZilla Item #10007833 MFR. Product #20-2375 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style MD / Yellow/White RevZilla Item #10007834 MFR. Product #20-2376 AvailabilityAvailable: Requires 2-3 business days of lead time prior to shipment
Product Style LG / Yellow/White RevZilla Item #10007835 MFR. Product #20-2377 AvailabilityOut of Stock: Enter your email address below to be notified when this item is available.

6D Helmet Sizing

Size Head (in) Head (cm)
XS 20 7/8-21 1/4 53-54
SM 21 5/8-22 55-56
MS 22-22 1/2 56-57
MD 22 1/2-22 3/4 57-58
LG 22 3/4-23 1/4 58-59
XL 23 5/8-24 60-61
2XL 24 7/16-24 3/4 62-63

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
0 Questions & 0 Answers

Reviews & Questions

Leave a product review for a chance to win one of our monthly $100 giveaways.
Ask or answer a question to win one of our monthly $100 giveaways.