MTB Helmets

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Rampage RS Vision Limited Edition RAMPAGE RS VISION LE, CPSC/CE
Limited Edition
Rampage RS Vision Limited Edition
CA$849.95
(6)
Speedframe 5050 Helmet SPEEDFRAME HELMET 5050
Speedframe 5050 Helmet
CA$149.95
Limited time offer!
(55)
Product swatch type of Black/White. Product swatch type of Cream. Product swatch type of Deep Cobalt Blue. Product swatch type of Light Grey. +2
Vital #1 open face helmet to buy Vital #1 open face helmet to buy Vital #1 open face helmet to buy Vital #1 open face helmet to buy
Explore
Speedframe Pro Sense SPEEDFRAME PRO SENSE
New
Speedframe Pro Sense
CA$279.95
(31)
Product swatch type of Cotton Candy Pink. Product swatch type of Galaxy Blue. Product swatch type of White.
Rampage Vault Helmet RAMPAGE VAULT, CE/CPSC
New
Rampage Vault Helmet
CA$309.95
(34)
Product swatch type of Chalk White. Product swatch type of Sage Green.
Fox Rampage RS floating on the forest

The All-New Rampage RS
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Dropframe Pro Grid Helmet DROPFRAME PRO GRID
Dropframe Pro Grid Helmet
CA$379.95
Limited time offer!
(17)
Product swatch type of Black. Product swatch type of Cocoa Brown. Product swatch type of Light Grey. Product swatch type of Sage Green.
Proframe RS Aura PROFRAME RS AURA
New
Proframe RS Aura
CA$524.95
(47)
Product swatch type of Lime Green. Product swatch type of Sage Green. Product swatch type of White. Product swatch type of Purple Dusk.
Rampage RS Splice Helmet RAMPAGE RS SPLICE, CE/CPSC
New
Rampage RS Splice Helmet
CA$849.95
(6)
Product swatch type of Berry. Product swatch type of Chalk White. Product swatch type of Military Green.
Speedframe RS Aura SPEEDFRAME RS AURA
New
Speedframe RS Aura
CA$399.95
(34)
Product swatch type of Berry. Product swatch type of Galaxy Blue. Product swatch type of Lime Green.
Speedframe helmet floating
The All-New Speedframe

Learn More
Speedframe Pro Backfade Helmet SPEEDFRAME PRO BACKFADE
Speedframe Pro Backfade Helmet
CA$279.95
Limited time offer!
(31)
Product swatch type of Black. Product swatch type of Bronze. Product swatch type of Coral. Product swatch type of Cream. +4
Rampage Image Print Helmet RAMPAGE IMG PRINT, CE/CPSC
New
Rampage Image Print Helmet
CA$309.95
(34)
Product swatch type of Arctic Blue. Product swatch type of Plum Purple.
Rampage White Helmet RAMPAGE WHT, CE/CPSC
New
Rampage White Helmet
CA$309.95
(34)
Three mountain bike shoes
Helmet Guide

Find Your Style
Dropframe Pro Flow DROPFRAME PRO FLOW
New
Dropframe Pro Flow
CA$379.95
(17)
Product swatch type of Black. Product swatch type of Purple Dusk.
Proframe Thrive PROFRAME THRIVE
New
Proframe Thrive
CA$399.95
(83)
Product swatch type of Nutmeg Brown. Product swatch type of White.
Crossframe Pro Quest CROSSFRAME PRO QUEST
New
Crossframe Pro Quest
CA$299.95
(10)
Vital MTB #1 full face enduro helmet to buy Vital MTB #1 full face enduro helmet to buy Vital MTB #1 full face enduro helmet to buy Vital MTB #1 full face enduro helmet to buy
Explore
Rampage RS Crypt Helmet RAMPAGE RS CRYPT, CPSC/CE
New
Rampage RS Crypt Helmet
CA$849.95
(6)
Youth Rampage Vault Helmet YTH RAMPAGE VAULT CPSC/CE
New
Youth Rampage Vault Helmet
CA$299.95
(3)
Product swatch type of Chalk White. Product swatch type of Sage Green.
Youth Rampage White Helmet YTH RAMPAGE WHT, CE/CPSC
New
Youth Rampage White Helmet
CA$299.95
(3)
Proframe RS Diffuse PROFRAME RS DIFFUSE
New
Proframe RS Diffuse
CA$524.95
(47)
Product swatch type of Black. Product swatch type of Purple Dove.
Youth Rampage Image Print Helmet YTH RAMPAGE IMAGE PRINT CPSC/CE
New
Youth Rampage Image Print Helmet
CA$299.95
(3)
Product swatch type of Arctic Blue. Product swatch type of Plum Purple.
Speedframe Pro Defy Helmet Speedframe Pro Defy Helmet
Speedframe Pro Defy Helmet
Price reduced from CA$279.95 to CA$223.99
(31)
Speedframe Pro Defy Helmet Speedframe Pro Defy Helmet
Speedframe Pro Defy Helmet
Price reduced from CA$279.95 to CA$223.99
(31)
Speedframe Helmet SPEEDFRAME HELMET SOLID
Best Seller
Speedframe Helmet
CA$149.95
(55)
Product swatch type of Black. Product swatch type of Military Green. Product swatch type of Rust Brown. Product swatch type of Twilight Blue. Product swatch type of White.
Speedframe 5050 Helmet Speedframe 5050 Helmet
Speedframe 5050 Helmet
CA$149.95
(55)
Speedframe Helmet Speedframe Helmet
Best Seller
Speedframe Helmet
CA$149.95
(55)
Speedframe Pro Defy Helmet SPEEDFRAME PRO DEFY
Speedframe Pro Defy Helmet
Price reduced from CA$279.95 to CA$223.99
Limited time offer!
(31)
Product swatch type of Cream. Product swatch type of Fluorescent Red. Product swatch type of Pewter Grey. Product swatch type of Pine Green. Product swatch type of Twilight Blue.
Rampage RS Splice Helmet RAMPAGE RS SPLICE CE/CPSC DTC
Online Exclusive
Rampage RS Splice Helmet
Price reduced from CA$849.95 to CA$637.46
Limited time offer!
(6)
Speedframe RS Paranoid Helmet SPEEDFRAME RS PARANOID
Speedframe RS Paranoid Helmet
Price reduced from CA$399.95 to CA$319.99
Limited time offer!
(34)
Product swatch type of Cocoa Brown. Product swatch type of Midnight Blue. Product swatch type of Military Green. Product swatch type of Rust Brown.
Dropframe Pro Kairos Helmet DROPFRAME PRO KAIROS
Dropframe Pro Kairos Helmet
Price reduced from CA$379.95 to CA$303.99
(17)
Product swatch type of Black. Product swatch type of Turquoise.
Rampage RS Phantom Limited Edition Helmet RAMPAGE RS PHANTOM LE, CE/CPSC
Limited Edition
Rampage RS Phantom Limited Edition Helmet
Price reduced from CA$849.95 to CA$679.99
(6)
Rampage Kairos Helmet RAMPAGE KAIROS, CE/CPSC
Special Edition
Rampage Kairos Helmet
Price reduced from CA$309.95 to CA$247.99
(84)
Speedframe Pro Lunar Special Edition Helmet Speedframe Pro Lunar Special Edition Helmet
Special Edition
Speedframe Pro Lunar Special Edition Helmet
CA$279.95
(31)
Speedframe Pro Lunar Special Edition Helmet SPEEDFRAME PRO LUNAR SE
Special Edition
Speedframe Pro Lunar Special Edition Helmet
CA$279.95
(31)
Speedframe RS Paranoid Helmet Speedframe RS Paranoid Helmet
Speedframe RS Paranoid Helmet
Price reduced from CA$399.95 to CA$319.99
(34)
Rampage RS Matte Black Helmet RAMPAGE RS MT BLK, CE/CPSC
Rampage RS Matte Black Helmet
CA$849.95
(6)
Speedframe RS Paranoid Speedframe RS Paranoid
Online Exclusive
Speedframe RS Paranoid
Price reduced from CA$349.95 to CA$262.46
Limited time offer!
(34)
Speedframe RS Paranoid SPEEDFRAME RS PARANOID DTC
Online Exclusive
Speedframe RS Paranoid
Price reduced from CA$349.95 to CA$262.46
Limited time offer!
(34)
Youth Proframe Matte Black Helmet YTH PROFRAME MT BLK
Youth Proframe Matte Black Helmet
CA$374.95
(1)
Proframe Rizer Helmet PROFRAME RIZER
Proframe Rizer Helmet
Price reduced from CA$399.95 to CA$319.99
Limited time offer!
(31)
Product swatch type of Coral. Product swatch type of Dark Shadow Grey.
Youth Proframe Rizer Helmet YTH PROFRAME RIZER
Youth Proframe Rizer Helmet
Price reduced from CA$374.95 to CA$299.99
Limited time offer!
(1)
Product swatch type of Cocoa Brown. Product swatch type of Coral. Product swatch type of Dark Shadow Grey.
Proframe RS Sol Helmet PROFRAME RS SOL
Proframe RS Sol Helmet
Price reduced from CA$524.95 to CA$419.99
Limited time offer!
(47)
Product swatch type of Pine Green. Product swatch type of Vintage White.
Youth Rampage Digi Image Helmet YTH RAMPAGE DIGI IMG CE/CPSC [BLK/WHT] YS
Youth Rampage Digi Image Helmet
Price reduced from CA$274.95 to CA$173.69
Limited time offer!
(3)
Crossframe Pro Pulse Helmet CROSSFRAME PRO PULSE
Crossframe Pro Pulse Helmet
Price reduced from CA$299.95 to CA$239.99
(10)
Product swatch type of Dusty Rose. Product swatch type of Sand.
Crossframe Pro Pulse Helmet Crossframe Pro Pulse Helmet
Crossframe Pro Pulse Helmet
Price reduced from CA$299.95 to CA$239.99
(10)
Proframe Matte Black Helmet PROFRAME MT BLK
Proframe Matte Black Helmet
CA$399.95
(31)
Dropframe Pro Grid Helmet Dropframe Pro Grid Helmet
Dropframe Pro Grid Helmet
CA$379.95
(17)
Proframe Frequency Helmet PROFRAME FREQUENCY
Proframe Frequency Helmet
Price reduced from CA$399.95 to CA$319.99
(31)
Product swatch type of Carmel Brown. Product swatch type of Military Green.
Crossframe Pro Pulse Helmet Crossframe Pro Pulse Helmet
Crossframe Pro Pulse Helmet
Price reduced from CA$299.95 to CA$239.99
(10)
Dropframe Pro Grid Helmet Dropframe Pro Grid Helmet
Dropframe Pro Grid Helmet
Price reduced from CA$379.95 to CA$303.99
(17)
Rampage 5050 Helmet RAMPAGE 5050, CE/CPSC [BLK/WHT] XS
Rampage 5050 Helmet
Price reduced from CA$309.95 to CA$247.99
(34)
Product swatch type of Black/White. Product swatch type of Light Grey. Product swatch type of Military Green.
Youth Rampage 5050 Helmet YTH RAMPAGE 5050, CE/CPSC [BLK/WHT] YS
Youth Rampage 5050 Helmet
Price reduced from CA$299.95 to CA$239.99
Limited time offer!
(3)
Product swatch type of Black/White. Product swatch type of Light Grey. Product swatch type of Military Green.
Rampage Digi Image Helmet RAMPAGE DIGI IMAGE, CE/CPSC [BLK/WHT] XL
Rampage Digi Image Helmet
Price reduced from CA$284.95 to CA$179.99
Limited time offer!
(34)
Dropframe Pro Grid Helmet Dropframe Pro Grid Helmet
Dropframe Pro Grid Helmet
Price reduced from CA$349.95 to CA$220.49
Limited time offer!
(17)
Dropframe Pro Digi Image Helmet Dropframe Pro Digi Image Helmet
Dropframe Pro Digi Image Helmet
Price reduced from CA$349.95 to CA$220.49
Limited time offer!
(17)
Dropframe Pro Digi Image Helmet DROPFRAME PRO DIGI IMAGE [BLK/WHT] L
Dropframe Pro Digi Image Helmet
Price reduced from CA$349.95 to CA$220.49
Limited time offer!
(17)
Speedframe Helmet Speedframe Helmet
Best Seller
Speedframe Helmet
CA$149.95
(55)

Fox Racing MTB Helmets

Fox offers complete protection for all your mountain biking needs, from full-face coverage to tech-rich and open face. Enduro, trail, XC, or DH - we have a bicycle helmet for every terrain and riding style.

Speedframe & Dropframe offer top-notch open-face protection. Rampage & Proframe provide full-face security for downhill mountain bike and park riding. Mainframe offers an affordable option that meets safety needs.

Fox mtb helmets are trusted globally for their comfort, style, and protection. Tested and approved by world-class mountain bikers, they include Mips, dual-density EPS, and removable/washable cheek pads and liners. Enjoy your rides with a helmet made for every journey.

Why do mountain bike helmets have visors?

Mountain bikers are more upright than cyclists on road bikes, so a visor can be used to protect from sun glare. Wind drag is of little worry as the biker is typically moving at a slower pace.

How to choose a mountain bike helmet?

Helmets vary by cycling specialty - from mountain biking to road biking and beyond. Mountain biking alone has helmets for enduro, all-mountain, cross-country, dirt jumping, and downhill. Your needs depend on the type of riding you do, and you may even need multiple helmets for your different rides.

How to measure for a mountain bike helmet?

Determine head circumference by taking a flexible tape measure and wrapping it around the widest part of your head (1" above eyebrows). Alternatively, wrap a string around your head and measure with a yardstick. Use this measurement to find the right size bike helmet.

Check out some of our mountain bike styles to find your perfect helmet.

Rampage Helmets | Proframe Helmets | Speedframe Helmets | Full Face MTB Helmets.