Mountain Bike Helmets

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Rampage RS Abyss Helmet RAMPAGE RS ABYSS CPSC/CE [BLK] XS
New
Rampage RS Abyss Helmet
CA$849.95
(11)
Rampage Matte Black Helmet RAMPAGE MT BLK CE/CPSC [MT BLK] XS
Rampage Matte Black Helmet
CA$309.95
(91)
Girl wearing Helmet


Shop Open-Face Helmets
Proframe RS Matte Black Helmet PROFRAME RS [MT BLK] S
Proframe RS Matte Black Helmet
CA$524.95
(59)
Proframe Thrive PROFRAME THRIVE [WHT] L
Proframe Thrive
CA$399.95
(90)
Product swatch type of Dark Maroon. Product swatch type of Nutmeg Brown. Product swatch type of Sage Green. Product swatch type of White.
Close up of Speedframe Helmet


Shop Speedframe
Speedframe RS Matte Black Helmet SPEEDFRAME RS MT BLK [MT BLK] S
Speedframe RS Matte Black Helmet
CA$399.95
(41)
Speedframe Pro Sense SPEEDFRAME PRO SENSE [GLXY BLU] S
Speedframe Pro Sense
CA$279.95
(51)
Product swatch type of Cotton Candy Pink. Product swatch type of Galaxy Blue. Product swatch type of White.
Speedframe Helmet SPEEDFRAME HELMET SOLID [LAV DRFT] L
Best Seller
Speedframe Helmet
CA$149.95
(86)
Product swatch type of Black. Product swatch type of Military Green. Product swatch type of Rust Brown. Product swatch type of Twilight Blue. +2
Speedframe Lunar Special Edition SPEEDFRAME LUNAR SE [BLK] S
Speedframe Lunar Special Edition
CA$154.95
(86)
Fox Rampage RS floating on the forest

The All-New Rampage RS
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Proframe RS Heatstack PROFRAME RS HEATSTACK [DRK YLW] S
New
Proframe RS Heatstack
CA$524.95
Product swatch type of Arctic Blue. Product swatch type of Dark Yellow.
Rampage Foundry RAMPAGE FOUNDRY DTC [DRK MRN] XS
New
Rampage Foundry
CA$309.95
(49)
Youth Speedframe Charge Helmet YTH SPEEDFRAME CHARGE [BLK] OS
Youth Speedframe Charge Helmet
CA$139.95
Product swatch type of Black. Product swatch type of Sky Blue.
Three mountain bike shoes
Helmet Guide

Find Your Style
Rampage Foundry Helmet RAMPAGE FOUNDRY, CE/CPSC [SGE] XS
New
Rampage Foundry Helmet
CA$309.95
(49)
Product swatch type of Midnight Blue. Product swatch type of Sage Green.
Rampage Vault Helmet RAMPAGE VAULT, CE/CPSC [PTR] XS
New
Rampage Vault Helmet
CA$309.95
(49)
Product swatch type of Chalk White. Product swatch type of Pewter Grey.
Youth Proframe Solid YTH PROFRAME SOLID [SGE] OS
Youth Proframe Solid
Price reduced from CA$374.95 to CA$299.99
(4)
Product swatch type of Berry. Product swatch type of Nutmeg Brown. Product swatch type of Sage Green.
Vital MTB #1 full face enduro helmet to buy
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Youth Rampage Vault Helmet YTH RAMPAGE VAULT CPSC/CE [CHK] YS
New
Youth Rampage Vault Helmet
CA$299.95
(5)
Product swatch type of Chalk White. Product swatch type of Pewter Grey. Product swatch type of Sage Green.
Youth Proframe Thrive YTH PROFRAME THRIVE [NUT] OS
Youth Proframe Thrive
Price reduced from CA$374.95 to CA$299.99
(4)
Speedframe 5050 Helmet SPEEDFRAME HELMET 5050 [PR YLW] L
Speedframe 5050 Helmet
CA$149.95
(86)
Product swatch type of Black/White. Product swatch type of Deep Cobalt Blue. Product swatch type of Lilac. Product swatch type of Nutmeg Brown. Product swatch type of Pear Yellow.

Early Holiday Savings! Price as marked.

Speedframe Helmet Speedframe Helmet
Best Seller
Speedframe Helmet
CA$149.95
(86)
Speedframe 5050 Helmet Speedframe 5050 Helmet
Speedframe 5050 Helmet
CA$149.95
(86)
Dropframe Pro Flow DROPFRAME PRO FLOW [BLK] S
Dropframe Pro Flow
CA$379.95
(21)
Product swatch type of Black. Product swatch type of Purple Dusk.
Rampage RS Crypt Helmet RAMPAGE RS CRYPT, CPSC/CE [WHT] XS
Rampage RS Crypt Helmet
CA$849.95
(11)
Proframe RS Aura PROFRAME RS AURA [WHT] L
Proframe RS Aura
CA$524.95
(59)
Product swatch type of Lime Green. Product swatch type of Sage Green. Product swatch type of White. Product swatch type of Purple Dusk.
Crossframe Pro Quest CROSSFRAME PRO QUEST [NUT] S
Crossframe Pro Quest
CA$299.95
(12)
Rampage White Helmet RAMPAGE WHT, CE/CPSC [WHT] XS
Best Seller
Rampage White Helmet
CA$309.95
(49)
Speedframe RS Aura SPEEDFRAME RS AURA [LME] S
Speedframe RS Aura
CA$399.95
(41)
Product swatch type of Berry. Product swatch type of Galaxy Blue. Product swatch type of Lime Green.
Proframe Solid PROFRAME SOLID [SGE] L
Proframe Solid
Price reduced from CA$399.95 to CA$319.99
(90)
Product swatch type of Berry. Product swatch type of Nutmeg Brown. Product swatch type of Sage Green.
Proframe RS Diffuse PROFRAME RS DIFFUSE [BLK] L
Proframe RS Diffuse
Price reduced from CA$524.95 to CA$419.99
(59)
Product swatch type of Black. Product swatch type of Purple Dove.
Rampage Image Print Helmet RAMPAGE IMG PRINT, CE/CPSC [PLM] XL
Rampage Image Print Helmet
Price reduced from CA$309.95 to CA$247.99
(49)
Product swatch type of Arctic Blue. Product swatch type of Plum Purple.
Youth Rampage Image Print Helmet YTH RAMPAGE IMAGE PRINT CPSC/CE[ARC BLU] YS
Youth Rampage Image Print Helmet
Price reduced from CA$299.95 to CA$239.99
(5)
Rampage RS Vision Limited Edition RAMPAGE RS VISION LE, CPSC/CE [MUL] S
Limited Edition
Rampage RS Vision Limited Edition
Price reduced from CA$849.95 to CA$679.99
(11)
Speedframe Pro Defy Helmet Speedframe Pro Defy Helmet
Speedframe Pro Defy Helmet
Price reduced from CA$279.95 to CA$174.99
(51)

Early Holiday Savings! Price as marked.

Speedframe Pro Backfade Helmet SPEEDFRAME PRO BACKFADE [CRM] M
Speedframe Pro Backfade Helmet
CA$279.95
(51)
Product swatch type of Bronze. Product swatch type of Cream. Product swatch type of Frost Blue. Product swatch type of Lilac. Product swatch type of Lime Green.

Early Holiday Savings! Price as marked.

Dropframe Pro Grid Helmet DROPFRAME PRO GRID [SGE] S
Dropframe Pro Grid Helmet
CA$379.95
(21)
Product swatch type of Black. Product swatch type of Cocoa Brown. Product swatch type of Sage Green.

Early Holiday Savings! Price as marked.

Speedframe Pro Backfade Helmet Speedframe Pro Backfade Helmet
Speedframe Pro Backfade Helmet
CA$279.95
(51)
Speedframe 5050 Helmet Speedframe 5050 Helmet
Speedframe 5050 Helmet
CA$149.95
(86)
Speedframe 5050 Helmet Speedframe 5050 Helmet
Speedframe 5050 Helmet
Price reduced from CA$149.95 to CA$119.99
(86)
Speedframe Pro Backfade Helmet Speedframe Pro Backfade Helmet
Speedframe Pro Backfade Helmet
CA$279.95
(51)
Rampage RS Splice Helmet RAMPAGE RS SPLICE, CE/CPSC [MIL] XS
Rampage RS Splice Helmet
Price reduced from CA$849.95 to CA$530.99
(11)
Product swatch type of Berry. Product swatch type of Chalk White. Product swatch type of Military Green.

Early Holiday Savings! Price as marked.

Rampage RS Splice Helmet RAMPAGE RS SPLICE CE/CPSC DTC [LIL] XS
Online Exclusive
Rampage RS Splice Helmet
CA$849.95
(11)
Speedframe Helmet Speedframe Helmet
Best Seller
Speedframe Helmet
CA$149.95
(86)
Dropframe Pro Grid Helmet Dropframe Pro Grid Helmet
Dropframe Pro Grid Helmet
CA$379.95
(21)
Speedframe Pro Backfade Helmet Speedframe Pro Backfade Helmet
Speedframe Pro Backfade Helmet
CA$279.95
(51)
Speedframe 5050 Helmet Speedframe 5050 Helmet
Speedframe 5050 Helmet
CA$149.95
(86)
Rampage RS Phantom Limited Edition Helmet RAMPAGE RS PHANTOM LE, CE/CPSC [PUR] S
Limited Edition
Rampage RS Phantom Limited Edition Helmet
Price reduced from CA$849.95 to CA$530.99
(11)

Early Holiday Savings! Price as marked.

Speedframe Pro Defy Helmet SPEEDFRAME PRO DEFY [PTR] L
Speedframe Pro Defy Helmet
Price reduced from CA$279.95 to CA$174.99
(51)
Product swatch type of Pewter Grey. Product swatch type of Pine Green.

Early Holiday Savings! Price as marked.

Dropframe Pro Kairos Helmet DROPFRAME PRO KAIROS [BLK] S
Dropframe Pro Kairos Helmet
Price reduced from CA$379.95 to CA$237.99
(21)
Product swatch type of Black. Product swatch type of Turquoise.

Early Holiday Savings! Price as marked.

Rampage Kairos Helmet RAMPAGE KAIROS, CE/CPSC [TURQ] 2X
Special Edition
Rampage Kairos Helmet
Price reduced from CA$309.95 to CA$193.99
(91)

Early Holiday Savings! Price as marked.

Speedframe Pro Lunar Special Edition Helmet SPEEDFRAME PRO LUNAR SE [BLK] S
Special Edition
Speedframe Pro Lunar Special Edition Helmet
CA$279.95
(51)
Speedframe Pro Lunar Special Edition Helmet Speedframe Pro Lunar Special Edition Helmet
Special Edition
Speedframe Pro Lunar Special Edition Helmet
CA$279.95
(51)
Rampage RS Matte Black Helmet RAMPAGE RS MT BLK CE CPSC [MT BLK] XS
Best Seller
Rampage RS Matte Black Helmet
CA$849.95
(11)
Speedframe RS Paranoid SPEEDFRAME RS PARANOID DTC [FLO RED] S
Online Exclusive
Speedframe RS Paranoid
CA$349.95
(41)
Speedframe RS Paranoid Speedframe RS Paranoid
Online Exclusive
Speedframe RS Paranoid
CA$349.95
(41)
Youth Proframe Matte Black Helmet YTH PROFRAME MT BLK [MT BLK] OS
Youth Proframe Matte Black Helmet
CA$374.95
(4)
Crossframe Pro Pulse Helmet CROSSFRAME PRO PULSE [SND] S
Crossframe Pro Pulse Helmet
Price reduced from CA$299.95 to CA$187.99
(12)
Product swatch type of Dusty Rose. Product swatch type of Sand.

Early Holiday Savings! Price as marked.

Crossframe Pro Pulse Helmet Crossframe Pro Pulse Helmet
Crossframe Pro Pulse Helmet
Price reduced from CA$299.95 to CA$187.99
(12)

Early Holiday Savings! Price as marked.

Fresh Lids

We offer a range of mountain bike helmets that provide complete coverage for riders of all levels, ages, and riding styles. Are you looking for an open-face lid? The Dropframe, Speedframe, and Mainframe helmets are comfortable, breathable, and loaded with options. Need a full-face? The Rampage and Proframe helmets are a fantastic option for riding on downhill mountain bike trails and in bike parks. Fox's helmets are trusted globally for their comfort, style, and performance. Each bike helmet is tested and approved by world-class mountain bikers. They feature innovative technologies such as Mips, dual-density EPS, and removable/washable cheek pads and liners to enhance safety and comfort during rides.


Common Questions

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.


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