Skip to Main Content
Free Shipping
over $39.99

Orders $39.99 or more ship free within the contiguous U.S. and to Alaska, Hawaii and Puerto Rico

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 Program

ZillaCash Silver

Earn 3% ZillaCash back on eligible orders when you spend over $250 annually.

ZillaCash Gold

Earn 5% ZillaCash back on eligible orders when you spend over $450 annually.

See our customer service page for more details. *Zillacash expires 12 months after your most recent purchase date.

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

Free Shipping Policy

Guaranteed Holiday Delivery on Qualifying Items for $9.99 by 3pmET on 12/23/21 (Delivery on or before 12/24), click the box below for details.

More Info

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

Submit a Price Match

Gift with Confidence! All purchases Now Have 90 Day Returns!

Learn More
Bell Helmets

Bell MX-9 MIPS Fasthouse Helmet

Item: P871616
8 Read 8 Reviews 7 Q&As Write a Review

The motocross favorite MX-9 helmet has been upgraded with MIPS technology for greater protection from angled and rotational impact at speed. Read More

$194.95
Rebate Available! View Details

Product Details

Bell MX-9 MIPS Fasthouse Helmet

When the moto gets intense, Bell's Velocity-Flow ventilation system moves tons of cool air in, and warm air out to keep you comfortable. The Bell MX 9 Helmet packs a moisture-wicking liner that is designed to channel air where you need it and is fully removable and washable.

Features:

  • MIPS Multi-Directional Impact Protection System for dramatically improved rotational impact energy displacement
  • Lightweight polycarbonate shell
  • 3 shell sizes
    • SM: XS and SM Helmets
    • MD: MD and LG Helmets
    • LG: XL and 2XL Helmets
  • Velocity-flow ventilation system for cooling and comfort
  • Moisture wicking, removable/washable air channeled comfort liner
  • EPS-lined chin bar
  • Integrated vented roost guard
  • Padded chin strap with D-ring closure and strap keeper
  • Five-year warranty
  • DOT and ECE certified
Helmet shape is Intermediate Oval

Shape: Intermediate Oval

What's this?
WARNING: Cancer and/or reproductive harm - www.P65Warnings.ca.gov
Product Style RevZilla Item # MFR. Product # Availability
Product Style Matte Black/Grey / SM RevZilla Item #1857311 MFR. Product #7133325 AvailabilityIn Stock: Ships next business day
Product Style Matte Black/Grey / MD RevZilla Item #1857312 MFR. Product #7133326 AvailabilityIn Stock: Ships next business day
Product Style Matte Black/Grey / LG RevZilla Item #1857313 MFR. Product #7133327 AvailabilityIn Stock: Ships next business day
Product Style Matte Black/Grey / XL RevZilla Item #1857314 MFR. Product #7133328 AvailabilityIn Stock: Ships next business day
Product Style Matte Black/Grey / 2XL RevZilla Item #1857315 MFR. Product #7133329 AvailabilityIn Stock: Ships next business day
Product Style Matte Black/Grey / XS RevZilla Item #10031356 MFR. Product #7133324 AvailabilityIn Stock: Ships in 1-2 weeks
Product Style White/Black / SM RevZilla Item #1857316 MFR. Product #7135535 AvailabilityIn Stock: Ships next business day
Product Style White/Black / MD RevZilla Item #1857317 MFR. Product #7135536 AvailabilityIn Stock: Ships next business day
Product Style White/Black / LG RevZilla Item #1857318 MFR. Product #7135537 AvailabilityIn Stock: Ships next business day
Product Style White/Black / XL RevZilla Item #1857319 MFR. Product #7135538 AvailabilityIn Stock: Ships next business day
Product Style White/Black / 2XL RevZilla Item #1857320 MFR. Product #7135539 AvailabilityIn Stock: Ships next business day
Product Style White/Black / XS RevZilla Item #10031357 MFR. Product #7135534 AvailabilityIn Stock: Ships in 1-2 weeks

Bell Custom 500/MX-9/Qualifier/Recon Helmet Sizing

Size Head (cm)
XS 53-54
SM 55-56
MD 57-58
LG 59-60
XL 61-62
2XL 63-64
3XL 65-66

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
8 Customer Reviews
8 5/5
7 Questions & 4 Answers
Join now & get rewarded!

Get free 2-day shipping and 5% cash back on your next order.

Already enrolled in RPM? Link your existing membership here.

Related Video

Thumbnail for How To Size and Buy a Motorcycle Helmet

How To Size and Buy a Motorcycle Helmet

Reviews & Questions