To give our customers the best shopping experience, our website uses cookies.  Learn More

Bell MX-9 Adventure Helmet

Bell MX-9 Adventure Helmet
  • View Larger
  • Video

Bell MX-9 Adventure Helmet

Average rating 0 out of 5 stars

We're sorry...This product is no longer available

Please see our Helmets category for more choices.

Worried about the fit?
People who have viewed this item have also viewedSee all Helmets


In the realm of dual-sport based helmets, Bell’s MX-9 Adventure Helmet is the stand out option for pure dirt riders that’re looking to transition onto the street.

With massive ventilation, aggressive styling, anti-microbial / washable lining, and a light 3.6 pound weight, the MX-9 is definitely biased more towards demanding off-road riding instead of one hundred percent hard-top rides.

The polycarbonate shell is borrowed from the motocross oriented MX-9, but for the MX-9 Adventure the chin bar has been brought in closer to the mouth, a flip down visor has been added, and the new adjustable peak can be removed with two quick thumb screws.

All in all the Bell MX-9 Adventure Helmet’s features and abilities make it a great mid-priced option that excels on dirt but still handles itself well on the pavement.

  • Lightweight polycarbonate shell.
  • DOT and ECE approved.
  • Bell's Flying Bridge Visor is easily adjusted with two hand-in-glove adjustable QuickFlip screws that firmly hold the visor in place.
  • The Bell MX-9 Adventure Helmet features removable and washable X-Static silver-lined Extended Wear interior.
  • Bell's Velocity Flow Ventilation System literally pulls air through the helmet, keeping you cool and comfortable.
  • Integrated Face Shield.
  • Velocity-flow ventilation system for cooling and comfort.
  • Moisture wicking, removable/washable air channeled comfort liner.
  • EPS-lined chinbar.
  • Adjustable mouth vent.
  • Padded chin strap with D-ring closure and strap keeper.
  • Industry-leading Five-year warranty.
  • Bell's magnetic cheek pad system allows for easy helmet removal in emergency situations. Used in conjunction with the Eject Helmet Removal System the two features allow First Responders to gently remove the helmet from a rider's head, reducing the potential for secondary neck or spine injuries.
  • 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
⚠︎ WARNING: Cancer and Reproductive Harm -

Bell MX-9 Adventure Helmet Reviews

Rocky Mountain ATV/MC gift card Each review submitted enters you into a
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
Rocky Mountain ATV/MC gift card Each question or answer submitted enters you into a:
$100 gift card monthly drawing and a
$500 gift card quarterly drawing!
RM Cash ProgramApparel Fit Guarantee

Other items of interest

Bell MX-9 Adventure Replacement Faceshield$41.95 – $64.95
Rated 4.89 out of five stars.★★★★⯪
Forma Adventure Boots$299.00
Rated 4.52 out of five stars.★★★★⯪