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Moto-9 Carbon FLEX

$599.95 - $799.95


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Moto-9 Carbon FLEX

Less Energy=More Protection

Introducing the Moto-9 Flex.
Bell is committed to providing purpose-built solutions that provide across-the-board head protection for the modern rider. So when it came to evolving the race proven Moto-9, we wanted to re-think fit and build on the helmet’s longstanding ability to manage energy. We’re pleased to report, we did. Leveraging the segmented liner from our Segment bike helmet, we sought to achieve a more personalized, adaptive fit, for a wide variety of head shapes. In creating a first-of-its-kind 3 layer impact liner, we utilized a revolutionary combination of polymer materials to provide a “progressive” energy management system that’s designed to absorb low, mid and high energy impacts. When it came to testing, our initial Flex samples outperformed any other motocross helmet we’ve tested to date. The result is no accident, the Moto-9 Flex is the most advanced helmet we’ve ever made and is quickly setting a new level for rider protection in motocross and off-road racing.


  • 3K Carbon Shell
  • Flex Energy Management interior liner
  • Fully adjustable Flying Bridge Visor™ with air intake vents
  • Industry-Leading Five-Year Warranty
  • Integrated Vented Roost Guard
  • Lightweight Carbon Composite shell construction
  • Magnefusion Emergency Release System (MERS)
  • Magnefusion Magnetic Strap Keeper
  • Magnefusion™ Removable Magnetic Cheekpads
  • Padded Chin-Strap with D-Ring Closure
  • Padded, Lined Helmet Bag Included
  • Velocity Flow Ventilation™ system for maximum cooling
  • X-Static® and XT-2® Padding



1450 Grams


  • DOT
  • ECE
  • Snell M2015

Watch it in action


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Bell Helmets Robert J Langley

Bell Helmets has always meant excellence in design and innovation. I've been choosing Bell for 47 years.

Bell moto 9 factory LE @Tha48thllama

The bell moto 9 flex has the most advanced impact system on the face of the planet. with so many layers of foam. The helmet forges to the shape of your head and after an hour and a half of wearing around the house (because I was excited) there was no wiggle room or movement except for 1 cm forward and backwards like the designers purposely made it. I accept nothing but the best for my head because I already have too much Drain Bamage. thank y'all so much and have a great day.

Moto 9 Carbon Flex Chris Kinerk

I have been riding in my moto 9 carbon flex now for over 6 months and I absolutely love it. The fit and finish of this helmet is second to none, and the technology in this bad boy lets me ride with confidence knowing I can push the limits and my brain is safe.

Bell Moto-9 Carbon Flex Brian Jurgensen

Unbelievable comfort, air flow, vision and protection. Thought I would never find a helmet that was better than Arai but this helmet beats every other helmet on the market hands down. Have raced with this helmet throughout the 2016 Motocross season and I honestly can't think of anything else but positive remarks to say about it. Try one for yourself and you won't regret it, thank you Bell Helmets for making what every motocross rider has always wanted in a helmet and more.

Moto 9-Flex Dylan Smith

I use to wear 6D, I wanted to try the BELL and prefer it way more than the 6D. It is way more comfortable and the fit is better, and love the design.

Awesome product!!! DArant33

I have worn most of the top helmet brands, this one fits a better than any that I have worn. Once you get the helmet on it is light and extremely well vented. Great vision and protection rolled into one. I was drawn into the safety features of this helmet but hope I never have to test them out.

perfect helmet cade bethea

it fit very well and I love the colors

Kudos to Bell Glenn C. McGovern

This is the most important improvement in safety in 50 years in helmets. Bell needs to develop a street helmet to save street motorcycle operators. I hope other helmet manufactures embrace the fact that DOT, ECE and SNELL helmets stds. do nothing to protect against brain damage from angular acceleration which is responsible for 60% of the 4500 studied motorcycle fatalities in the COST 327 Study in Europe.

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