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Size CM XS 51-53 cm S 53-55 cm M 55-57 cm L 57-59 cm XL 59-61 cm XXL 61-63 cm
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The Full-9 is a bike-tuned, ground-up, purpose-built masterpiece. Drafting from Bell's award-winning MX helmet (the Moto-9), this top-of-the-heap full-face bike helmet incorporates the most advanced and relevant safety enhancements available while packing in timely features like Soundtrax (Bell's built-in speaker pockets and audio cable routing), slick-integrated camera mounts, our new Overbrow Ventilation system and a full-carbon shell.


  • Breakaway Screws
  • Flying Bridge Visor™
  • Integrated Breakaway Camera Mount
  • Integrated Roost Guard
  • Integrated/Removable Camera Mount
  • Lightweight Full Carbon Shell
  • Magnefusion™ Removable Magnetic Cheekpads
  • Overbrow Ventilation™
  • Padded Chin Strap with D-Ring Closure
  • Soundtrax™ Speaker System
  • Velocity Flow Ventilation™
  • XT-2® Extended Wear Interior



1050 Grams


10 vents, 3 brow ports


  • ASTM F-1952-15
  • ASTM F2032 (BMX)
  • ASTM F2032-06
  • CE EN1078
  • CPSC Bicycle


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4 reviews| Write A Review
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Great Protection Clinton

Took a nasty face first spill into rocks and walked away unscathed. My las thought before my crash was "My face is going to be messed up," but that was not at all the case. Great fit and good looks too. Looking forward to using the Soundtrax.

Bell Full-9 Mark Harris, Team Aston Hill

We've been running the Full-9 for the past year and the whole team absolutely love this lid, real comfortable and light for all day racing and so confidence inspiring, it helps them push themselves to the limit knowing that they have maximum protection.
Can't recommend enough!

Great fit Rob

Been riding a few days at Northstar DH park with my new helmet. The fit is great and the field of vision is way better then my previous favorite helmet. Great air flow too.

Unparalleled Craftsmanship Todd

The helmet has a fit which is as if you were born with it. So natural you don't even notice it on your head. Venting system which you can feel running over your scalp. You just feel secure in this helmet, from the moment you put it on until you go to get in your car and forget it's on your head. The finest Downhill helmet I've ever worn.

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