Mountain Bike Helmets

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Speedframe Pro Lunar Helmet SPEEDFRAME PRO LUNAR
New
Speedframe Pro Lunar Helmet
$199.95
(308)
Speedframe Pro Greg Minnaar Helmet SPEEDFRAME PRO GM
Limited Edition
Speedframe Pro Greg Minnaar Helmet
$199.95
(308)
Speedframe Pro 50th Limited Edition Helmet SPEEDFRAME PRO 50 YR
Limited Edition
Speedframe Pro 50th Limited Edition Helmet
$189.95
(308)
Speedframe Pro Klif Helmet SPEEDFRAME PRO KLIF
Speedframe Pro Klif Helmet
Price reduced from $189.95 to $139.99
Fall Savings up to 45%
(308)
Product swatch type of Olive Green. Product swatch type of Pale Green. Product swatch type of Dark Shadow Grey. Product swatch type of Mocha Brown.
Speedframe Pro Helmet SPEEDFRAME PRO BLOCKED
Speedframe Pro Helmet
Price reduced from $189.95 to $139.99
Fall Savings up to 45%
(308)
Product swatch type of Hunter Green. Product swatch type of Orange Flame. Product swatch type of Vintage White.
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
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Speedframe Helmet SPEEDFRAME HELMET
Speedframe Helmet
Price reduced from $139.95 to $99.99
Fall Savings up to 45%
(230)
Product swatch type of White. Product swatch type of Hunter Green. Product swatch type of Cactus Green. Product swatch type of Atomic Orange. Product swatch type of Dark Vintage Blue.
Three mountain bike shoes
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Speedframe Camo Helmet SPEEDFRAME CAMO HELMET
Speedframe Camo Helmet
Price reduced from $139.95 to $99.99
Fall Savings up to 45%
(230)
Proframe Helmet PROFRAME CLYZO
New
Proframe Helmet
$299.95
Buy an MTB Helmet, Get a Free Glove!
(10)
Product swatch type of Black. Product swatch type of White. Product swatch type of Gunmetal Grey. Product swatch type of Cream. +3
Crossframe Pro Exploration Helmet CROSSFRAME PRO EXPLORATION
New
Crossframe Pro Exploration Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(5)
Product swatch type of Cactus Green. Product swatch type of Moss Green. Product swatch type of Light Grey.
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
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Youth Proframe Nace Helmet YTH PROFRAME NACE
New
Youth Proframe Nace Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
Product swatch type of Black. Product swatch type of White. Product swatch type of Fluorescent Yellow. Product swatch type of Matte Black.
Proframe RS Helmet PROFRAME RS NUF
New
Proframe RS Helmet
$359.95
Buy an MTB Helmet, Get a Free Glove!
(19)
Product swatch type of White. Product swatch type of Dark Sage Green. Product swatch type of Matte Black.
Proframe RS Taunt Helmet PROFRAME RS TAUNT
New
Proframe RS Taunt Helmet
$359.95
Buy an MTB Helmet, Get a Free Glove!
(19)
Product swatch type of Black. Product swatch type of White. Product swatch type of Dark Shadow Grey.
Rampage Barge Helmet RAMPAGE BARGE CE/CPSC
New
Rampage Barge Helmet
$229.95
Buy an MTB Helmet, Get a Free Glove!
(74)
Product swatch type of Fluorescent Yellow. Product swatch type of Cloud Grey.
Youth Rampage Barge Helmet YTH RAMPAGE BARGE CE/CPSC
New
Youth Rampage Barge Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(8)
Product swatch type of Fluorescent Yellow. Product swatch type of Pale Green. Product swatch type of Cloud Grey.
Youth Rampage Helmet Matte Black Helmet YTH RAMPAGE HELMET CE/CPSC
New
Youth Rampage Helmet Matte Black Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(8)
Youth Rampage Camo Helmet YTH RAMPAGE CAMO CE/CPSC
New
Youth Rampage Camo Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(8)
Product swatch type of Black Camouflage. Product swatch type of White Camouflage.
Crossframe Pro Limited Edition Helmet CROSSFRAME PRO LE
Crossframe Pro Limited Edition Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(5)
Speedframe Camo Helmet SPEEDFRAME CAMO HELMET CE
Speedframe Camo Helmet
Price reduced from $139.95 to $99.99
Fall Savings up to 45%
(230)
Product swatch type of Green Camouflage. Product swatch type of Black Camouflage.
Rampage Pro Carbon Intrude Helmet RPC INTRUDE CE/CPSC
New
Rampage Pro Carbon Intrude Helmet
$624.95
Buy an MTB Helmet, Get a Free Glove!
(17)
Rampage Matte Black Helmet RAMPAGE MT BLK CE/CPSC
New
Rampage Matte Black Helmet
$229.95
Buy an MTB Helmet, Get a Free Glove!
(74)
Dropframe Pro Helmet DROPFRAME PRO RUNN
New
Dropframe Pro Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
(4)
Product swatch type of Purple. Product swatch type of Olive Green. Product swatch type of Black Camouflage. Product swatch type of Indo.
Rampage Camo Helmet RAMPAGE CAMO CE/CPSC
New
Rampage Camo Helmet
$229.95
Buy an MTB Helmet, Get a Free Glove!
(74)
Product swatch type of Black Camouflage. Product swatch type of White Camouflage.
Dropframe Pro Helmet DROPFRAME PRO NYF
New
Dropframe Pro Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
(4)
Product swatch type of Black/White. Product swatch type of Graphite Grey. Product swatch type of Oat Brown.
Dropframe Helmet DROPFRAME HELMET
New
Dropframe Helmet
$224.95
Buy an MTB Helmet, Get a Free Glove!
(98)
Product swatch type of Black. Product swatch type of Hunter Green. Product swatch type of Orange Flame. Product swatch type of Vintage White.
Dropframe Pro Helmet DROPFRAME PRO MT BLK
Dropframe Pro Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
(4)
Crossframe Pro Helmet Dogwood CROSSFRAME PRO DOGWOOD
Sale
Crossframe Pro Helmet Dogwood
Price reduced from $219.95 to $131.98
(5)
Crossframe Pro Helmet CROSSFRAME PRO MT BLK
New
Crossframe Pro Helmet
$219.95
Buy an MTB Helmet, Get a Free Glove!
(5)
Product swatch type of White. Product swatch type of Olive Green. Product swatch type of Black Camouflage. Product swatch type of Matte Black. Product swatch type of Vintage White.
Rampage Pro Carbon Mips® Helmet RPC MIPS CE/CPSC
Rampage Pro Carbon Mips® Helmet
$599.95
Buy an MTB Helmet, Get a Free Glove!
(17)
Speedframe Helmet SPEEDFRAME HELMET
Speedframe Helmet
Price reduced from $139.95 to $83.98
(230)
Product swatch type of Blush Pink. Product swatch type of Icy Blue. Product swatch type of Cucumber Green. Product swatch type of Mocha Brown.
Speedframe Racik Helmet SPEEDFRAME RACIK
Sale
Speedframe Racik Helmet
Price reduced from $139.95 to $83.98
(230)
Product swatch type of Orange Flame. Product swatch type of Lavender.
Speedframe Pro Camo Helmet SPEEDFRAME PRO CAMO
Speedframe Pro Camo Helmet
Price reduced from $189.95 to $113.98
Fall Savings up to 45%
(308)
Product swatch type of Black Camouflage. Product swatch type of Olive Green Camouflage.
Rampage Comp Baysik Helmet RAMPAGE COMP BAYSIK CE/CPSC
Sale
Rampage Comp Baysik Helmet
Price reduced from $379.95 to $227.98
(24)
Flight Pro Prpus Helmet FLIGHT PRO HELMET PRPUS [BLK/YLW] S
Sale
Flight Pro Prpus Helmet
Price reduced from $99.95 to $59.98
(1)
Flight Togl Helmet FLIGHT HELMET TOGL
Sale
Flight Togl Helmet
Price reduced from $79.95 to $47.99
(2)
Speedframe Pro Blocked Helmet SPEEDFRAME PRO BLOCKED
Speedframe Pro Blocked Helmet
Price reduced from $189.95 to $113.98
(308)
Product swatch type of Boulder Grey. Product swatch type of Army Green.
Speedframe Pro Celz Helmet SPEEDFRAME PRO - CELZ
Sale
Speedframe Pro Celz Helmet
Price reduced from $179.95 to $89.99
(308)
Dropframe Pro Dvide Helmet DROPFRAME PRO HELMET DVIDE
Sale
Dropframe Pro Dvide Helmet
Price reduced from $224.95 to $134.98
(98)
Dropframe Pro Camo Helmet DROPFRAME PRO HELMET CAMO
Sale
Dropframe Pro Camo Helmet
Price reduced from $224.95 to $134.98
(98)
Speedframe Pro Dvide Helmet SPEEDFRAME PRO DVIDE
Speedframe Pro Dvide Helmet
Price reduced from $189.95 to $113.98
(308)
Product swatch type of Black. Product swatch type of Fluorescent Orange.
Speedframe Pro Fade Helmet SPEEDFRAME PRO FADE
Speedframe Pro Fade Helmet
Price reduced from $189.95 to $113.98
(308)
Speedframe Vnish Helmet SPEEDFRAME VNISH
Speedframe Vnish Helmet
Price reduced from $139.95 to $83.98
(230)
Youth Mainframe Helmet YTH MAINFRAME HELMET
Youth Mainframe Helmet
Price reduced from $79.95 to $47.98
Buy an MTB Helmet, Get a Free Glove!
(1)
Product swatch type of Black. Product swatch type of Slate Blue. Product swatch type of Fluorescent Red. Product swatch type of Fluorescent Yellow.
Mainframe Helmet MAINFRAME HELMET MIPS, CE
Mainframe Helmet
$89.95
Buy an MTB Helmet, Get a Free Glove!
(9)
Mainframe Trvrs Helmet MAINFRAME HELMET MIPS
Mainframe Trvrs Helmet
$89.95
Buy an MTB Helmet, Get a Free Glove!
(9)
Product swatch type of White. Product swatch type of Black. Product swatch type of Fluorescent Red. Product swatch type of Fluorescent Yellow.
Rampage Helmet RAMPAGE HELMET, CE/CPSC
Rampage Helmet
Price reduced from $224.95 to $134.98
Buy an MTB Helmet, Get a Free Glove!
(74)
Youth Rampage Helmet YTH RAMPAGE HELMET [BLK/BLK] YS
Youth Rampage Helmet
Price reduced from $214.95 to $128.98
(8)
Rampage Comp Matte Black Helmet RAMPAGE COMP HELMET MT BLK
Rampage Comp Matte Black Helmet
$379.95
Buy an MTB Helmet, Get a Free Glove!
(24)
Speedframe Pro Helmet SPEEDFRAME PRO HELMET
Speedframe Pro Helmet
Price reduced from $189.95 to $139.99
Fall Savings up to 45%
(308)
Product swatch type of Black. Product swatch type of Sulphur Blue.
Speedframe Helmet SPEEDFRAME HELMET MIPS
Speedframe Helmet
Price reduced from $139.95 to $99.99
Fall Savings up to 45%
(230)
Product swatch type of Black. Product swatch type of Turquoise. Product swatch type of Vintage White.
Dropframe Pro Helmet DROPFRAME PRO HLMT MATTE
Sale
Dropframe Pro Helmet
Price reduced from $224.95 to $134.98
Buy an MTB Helmet, Get a Free Glove!
(98)
Flight Helmet FLIGHT HELMET
Sale
Flight Helmet
Price reduced from $59.95 to $29.99
(8)
Dropframe Pro Helmet DROPFRAME PRO NYF CE [BLK/WHT] S
Dropframe Pro Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
(4)
Speedframe Pro Helmet SPEEDFRAME PRO BLOCKED, CE
Speedframe Pro Helmet
Price reduced from $189.95 to $139.99
Fall Savings up to 45%
(308)
Product swatch type of Hunter Green. Product swatch type of Vintage White.
Speedframe Helmet SPEEDFRAME HELMET CE
Speedframe Helmet
Price reduced from $139.95 to $99.99
Fall Savings up to 45%
(230)
Dropframe Pro Helmet DROPFRAME PRO MT BLK, CE
Dropframe Pro Helmet
$279.95
Buy an MTB Helmet, Get a Free Glove!
(4)
Flight Sport Helmet FLIGHT SPORT HELMET, CE
Flight Sport Helmet
Price reduced from $44.95 to $21.99
(73)

Fresh Lids, Fresh Colors

Dropping in for SP23, primed for a new season of ripping the steeps, rock gardens, and trails, come these fresh helmet colorways. Speedframe, Dropframe, Proframe RS, and Rampage—they’ve all got new licks of paint.

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.


Helpful Resources