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Bell Moto-9 Carbon Flex Helmet

Bell Moto-9 Carbon Flex Helmet
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Bell Moto-9 Carbon Flex Helmet

Our Price: $629.95$679.95

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Details


    The Moto-9 Carbon Flex Helmet is Bell’s top of the line off-road helmet, representing the best Bell has to offer in comfort and performance while also incorporating injury prevention technology that’s on the leading edge. This safety tech comes by way of their progressive 3 layer EPS system.

    With 3 layers of EPS as opposed to the standard 2 layers, the Carbon Flex can better compensate for low, medium, and high levels of impact by having an EPS layer designed for each. There’s also a limited "slip zone" built into the liner which means impact forces that hit the helmet at an angle will be better distributed throughout the helmet’s energy absorbing materials.

    This makes the Carbon Flex one of the most protective helmets available, but it’s also one of the most comfortable because the lightweight carbon fiber shell keeps your neck from fatiguing, the soft interior liner disperses all potential pressure points, and the ventilation scheme is just as solid as the standard Moto-9, even with the additional impact foam layer.

    Safety
  • Progressive layering – A first-of-its kind, three-layer impact liner designed to manage energy from three potential impact scenarios: low, mid and high-speed.
  • Adaptive fit – Segmented construction, automatically conforming to a rider’s head for a better fit and more predictable energy management.
  • Rotational energy management – A "slip zone" within the impact liner allows for subtle movement between the inner layers and works to reduce rotational energy transfer from angular impacts.
  • Exclusive Magnefusion™ Emergency Removal System (MERS) cheekpads.
  • New and Improved Exclusive Magnefusion™ magnetic strap keeper.
  • Flex Energy Management interior liner.
  • Industry-leading Five-year warranty.
  • Snell M2015, ECE, and DOT approved.
  • Eject™ System ready.

    Comfort
  • Ventilation – With the new segmented and flexible liner in the Moto-9 Flex, Bell was able to add to the proven Velocity Flow Ventilation system to make an even cooler helmet.
  • Lightweight Composite Carbon shell.
  • Fully adjustable Flying Bridge Visor™ with air intake vents.
  • Removable/washable X-Static® XT2 silver liner.
  • Extended Wear™ interior.
  • QuickFlip™ visor screws for easy adjustment even with gloves on.
  • Fully ventilated EPS-lined chinbar.
  • Integrated vented roost guard.
  • Padded chin strap with D-ring closure.
  • Padded, lined helmet bay included.
  • Exclusive Magnefusion™ magnetic strap keeper.

    Sizing
  • For proper fit and size measure the circumference of your head 1" above your eyebrows and around the largest portion of the back of your head.
    21 1/4" - 21 5/8"------- X-Small
    21 5/8" - 22"---------- Small
    22 3/8" - 22 3/4"------- Medium
    22 3/4" - 23 1/4"------- Large
    23 3/8" - 24"----------- X-Large
    24 1/2" - 24 3/8" ------ XX-Large

Bell Moto-9 Carbon Flex Helmet Reviews

Each review submitted enters you into a
$100 gift card monthly drawing and a
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4.7 / 5.0
13 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
11
1
0
1
0
Value
4.3 / 5
Comfort
4.5 / 5
Protection
5.0 / 5
Head Shape
Narrow Oval
 
Very Round
Field of View
Narrow
Average
Wide
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes (13)
Value
4 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Bell Moto-9 Carbon Flex Hound
I've owned a lot of helmets in my 50+ years of riding dirt bikes and this helmet is by far the best I have ever had. Comfort is second to none and I can wear it on 10 hour dual sport days without having a headache afterwards.

Padding is great and the magnetic cheek pieces are the best thing ever invented for a dirt bike helmet. Ventilation is better than anything I have ever worn but I have to be honest and say on the cold days the ventilation is too good and I need to cover the front vents with duct tape.

Good helmets are expensive these days but my head is worth saving.

-m-2018 KTM 250 SX--
Close up
Comfy helmet!!
November 6, 2019
OAK HILLS, CA, US
Age: 45-64
Gender:
Male
Value
5 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Great Product from a Historic Motorcycle Helmet Company
I've used BELL helmets for years. Helmet technology has advanced very quickly since I first started riding and BELL seems to continue to be up front in the development of better helmets. The SNELL rating means something to me and that was a factor in my decision to buy this helmet.

I was a bit nervous about all of the sizing comments but ordered a Medium as my head measurement suggested. It fits perfect, nice and snug just as I would expect. The cheek pads are not overly tight as I've read in some reviews.

I am very pleased with the quality of this product and will use it for both Dirt and Adventure / street riding.

-m-2018 KTM 350 EXC-F--
Bell Moto-9 Carbon Flex on my 1190 Adventure R
Bell Moto-9 Carbon Flex on my 1190 Adventure R
April 19, 2019
Private, MI, US
Age: 45-64
Purchased
7 months ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'4 - 5'6
Value
5 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Bell Moto 9 Flex
I have the Caselli model of this helmet. I took a pretty good digger at Glen Helen landed on the back of my head. Rung my bell (pun intended) real good but no concussion. The helmet did its job and IMO with any lesser quality helmet I would have TKO’d myself.

I also use this helmet for my dual sport riding and the ventilation is outstanding when getting into the slow and gnarly terrain. To be completely honest the ventilation is too good when it is really cold and at higher speeds when DS’ing. To combat that I wear a Lycra head wrap and that solves the cold issue.

Overall a great and quality piece of work and I’ll be getting another to replace the one.

-m-2018 KTM 450 SX-F--
February 4, 2019
SoCal, CA, US
Age: 45-64
Gender:
Male
Weight:
191 - 220 lbs.
Value
5 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Great chrome-dome canopy!
Great helmet. Nice and tight, but not overly aggressive. Color scheme gnarly, which is a plus. Most importantly to me is the fact it is both DOT and SNELL approved, as I've had skull surgery and gotta keep my melon protected. Rocky Mountain ATV was a great resource in finding the right choice for me, and I couldn't be happier with the purchase.

-m-2012 POLARIS RANGER 800 XP EPS--
User submitted image
Added Jan 14, 2019
January 14, 2019
Newton , NC, US
Age: 25-44
Purchased
10 months ago
Gender:
Male
Weight:
191 - 220 lbs.
Height:
6'1 - 6'3
Value
1 / 5
Comfort
2 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Bought this helmet and it fit pretty small, so I exchanged it for the next size up and still did not fit. Did not end up buying a bell.

-m-2018 SUZUKI RMZ250--
January 4, 2019
Salamanca , NY, US
Age: 15-24
Gender:
Male
Weight:
191 - 220 lbs.
Height:
5'10 - 6'0
Value
4 / 5
Comfort
4 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
My past 3 helmets have been 6d, so wanted to try something different. Definitely fits different than 6d, more snug throughout and just feels smaller on my head. Took a few rides to break it in but now I absolutely love it. Definitely prefer the Bell over the atr-1. And I love the magnetic cheek pads.

-m-2018 HONDA CRF250R--
October 3, 2018
Gainesville, FL, US
Age: 25-44
Purchased
1 year ago
Gender:
Male
Weight:
161 - 190 lbs.
Height:
5'10 - 6'0
Value
4 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Amazing helmet, safety is key and the the goggles guides on the sides of the helmet is awesome!
After my son had a crash with a different brand helmet which was brand new, he ended up with being knocked out, the helmet did its job but it wasn’t an expensive helmet, I felt there wasn’t enough protection. I reviewed all the helmets out there and Bell moto 9 in my opinion is one of the safest helmets available. Expensive but the helmet and the technology is second to none. Extremely pleased with this helmet. How much is your son or daughters safety worth? Bell moto 9 is the answer!

-m-2018 HONDA CRF250R--
August 30, 2018
Valley springs , CA, US
Age: 45-64
Purchased
1 year ago
Gender:
Male
Value
5 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Best helmet there is
Comfortable, tough and looks great!

-m-2018 YAMAHA YZ250F--
July 6, 2018
Bark River , MI, US
Age: 15-24
Purchased
1 year ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'10 - 6'0
Value
4 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
It is really nice and has a good tight fit but not so tight that you bite your cheeks
-m-2018 HONDA CRF450R-- it is a good helmet and well built with a very nice feel to it
May 10, 2018
Commerce , GA, US
Age: 15-24
Purchased
1 year ago
Gender:
Male
Weight:
131 - 160 lbs.
Height:
5'10 - 6'0
Value
5 / 5
Comfort
5 / 5
Protection
5 / 5
Field of View
Narrow
Average
Wide
Head Shape
Narrow Oval
 
Very Round
Ventilation
Poor
Average
Excellent
Sizing & Fit
Small
True
Large
Recommend it?
Yes
Best helmet I ever bought
This helmet is bada-- , love carbon fiber look with orange, really pops . The new look soots me great. The fit is extroitnary . Will be put through a lot. Thanks bell.

-m-2016 YAMAHA YXZ1000R--
April 14, 2018
Buckeye, AZ, US
Age: 45-64
Gender:
Male
Weight:
221 - 250 lbs.
Height:
6'1 - 6'3
Each question or answer submitted enters you into a:
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 5 questions Browse 5 questions and 5 answers
where is the moto 9 flex built?
Kevin F on Oct 12, 2018
BEST ANSWER: In China.
Bought this helmet in a medium. Head measures 21 5/8”, which is what is recommended. It feels a bit tight out of the box. Can anyone with this helmet tell me if it breaks in at all? Don’t want to ride with it if I need a large. TIA
Brandon D on Jul 14, 2019
BEST ANSWER: It does break in but if for some reason it doesn't break in as much as you need you can always get a large top liner and/or thinner cheek pads.
Does the 5 year warranty cover a hard hitting crash that would damage or indent the EPS foam?
Jacob A on Jun 8, 2019
BEST ANSWER: The 5 year warranty does not cover crash damage.
Does the bell carbon flex have the meps system? I would like to get a helmet for my son that has the best technology and safety
A shopper on Jan 11, 2018
BEST ANSWER: The Bell Moto-9 Flex does not have MIPS.
Flex manages rotation energy like MIPS in addition to managing low and medium speed impacts better with the layers of EPP and EPO.
Flex is Bell's best technology.
i was wondering what the difference is between Bell Flex and the MIPS system, and which is the most recent technology ?
Drew N on Nov 28, 2017
BEST ANSWER: The Moto-9 Flex features Bell's Flex liner in place of of a more traditional multi-density EPS. The Flex liner uses three layers of different materials to manage Low, Mid and High speed impacts. EPO (expanded polyolefin) is the softest of the three and helps manage the low-speed impacts. EPP (expanded polypropylene) is denser and helps manage the mid-speed impacts with the EPO. For high-speed impacts the EPS (expanded polystyrene) along with the EPP and EPO all work together to help manage the energy. Each material is its own separate piece that's nested together creates an adaptive fit that conforms to a rider's head for a better fit and more predictable energy management. A "slip zone" within the impact liner allows for subtle movement between the inner layers and works to reduce rotational energy transfer from angular impacts. The segmented Flex liner also allows for much more airflow/ventilation as well.

MIPS is a slip plane technology inside the helmet between the multi-density EPS and the comfort liner designed to reduce rotational force during certain impacts by allowing movement in all directions.

Flex addresses rotational energy as well. MIPS technology has been around for longer than Flex.
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