Refine Results

Sizes

Free Shipping

On orders over $50

Some exclusions apply
See details >

CastelliCamelbakGiroSalsaYeti

Aeon Helmet

Giro Aeon Helmet

$249.95

4 5

Compare

Syncro Helmet

Mavic Syncro Helmet

$62.50 $125.00 50% Off

4 5

Compare

A-1 Helmet

Troy Lee Designs A-1 Helmet

from $138.95

5 5

Earn $20 in credits
Compare

Saros Helmet

Giro Saros Helmet

$124.95

5 5

Past Season Colors

Compare

Volt Helmet

Bell Volt Helmet

$154.95

5 5

Past Season Colors

Compare

Watts Thinshell EPS Helmet - 2014

Bern Watts Thinshell EPS Helmet - 2014

$64.95

5 5

Compare

Gage Helmet

Bell Gage Helmet

$189.95

4 5

Past Season Colors

Compare

Forefront Helmet

Smith Forefront Helmet

$219.95

5 5

Earn $25 in credits
Compare

Morrison Helmet with Visor - Men's - 2014

Bern Morrison Helmet with Visor - Men's - 2014

$99.95

5 5

Compare

Javelin Helmet

Bell Javelin Helmet

$199.95

5 5

Past Season Colors

Compare

D2 Helmet

Troy Lee Designs D2 Helmet

from $197.95

5 5

Earn $25 in credits
Compare

Diamond II Helmet

Louis Garneau Diamond II Helmet

$189.95

4 5

Earn $20 in credits
Compare
Castelli Fall/Winter

XAR Helmet

Giro XAR Helmet

$129.95

4 5

Past Season Colors

Earn $15 in credits
Compare

Stoker Helmet

Bell Stoker Helmet

$69.95

4 5

Past Season Colors

Compare

Sweep Helmet

Bell Sweep Helmet

$124.95

4 5

Past Season Colors

Compare

Aspect Helmet

Giro Aspect Helmet

$174.95

4 5

Past Season Colors

Compare

Z1 Helmet

Lazer Z1 Helmet

$270.00

3 5

Earn $30 in credits
Compare

Band

ICEdot Band

$19.95

5

Earn $2 in credits
Compare

Sensor Mount 2-Pack

ICEdot Sensor Mount 2-Pack

$14.95

5

Compare

C-Tracer Cycling Helmet

Cratoni C-Tracer Cycling Helmet

$99.99

5

Earn $10 in credits
Compare

Receptor Commuter Helmet

POC Receptor Commuter Helmet

$119.95

5

Earn $15 in credits
Compare

Chakra Plus Helmet

Kali Protectives Chakra Plus Helmet

$55.00

5

Earn $8 in credits
Compare

Atom X-Wing  Helmet

One Industries Atom X-Wing Helmet

$170.00

5

Earn $20 in credits
Compare

Me2 Helmet

Giro Me2 Helmet

$29.95

5

Past Season Colors

Earn $2 in credits
Compare

Brentwood Helmet - 2014

Bern Brentwood Helmet - 2014

from $48.96 $69.95 30% Off

5

Compare

Avana Enduro Helmet

Kali Protectives Avana Enduro Helmet

$140.00

5

Earn $15 in credits
Compare

Leaf Helmet

Catlike Leaf Helmet

$76.97 $109.95 30% Off

5 5

Compare

Atmos Helmet

Giro Atmos Helmet

$125.96 $179.95 30% Off

4 5

Past Season Colors

Compare

Helium Helmet

Lazer Helium Helmet

$172.50 $230.00 25% Off

3 5

Earn $25 in credits
Compare

Transition Helmet

Fox Racing Transition Helmet

$39.96 $49.95 20% Off

5

Compare

Atom Helmet

One Industries Atom Helmet

$50.99 $169.95 70% Off

5 5

Compare

Edge Helmet

Louis Garneau Edge Helmet

$59.97 $99.95 40% Off

5 5

Compare

Superleggera Helmet

Louis Garneau Superleggera Helmet

$79.97 $159.95 50% Off

5 5

Compare

Allston Helmet with Flip Visor - 2014

Bern Allston Helmet with Flip Visor - 2014

$53.97 $89.95 40% Off

4 5

Compare

Xenova Mountain Bike Helmet

Uvex Xenova Mountain Bike Helmet

$35.60 $89.00 60% Off

4 5

Compare

Quartz II Helmet

Louis Garneau Quartz II Helmet

$59.98 $149.95 60% Off

4 5

Compare

Bandito Helmet - Kids'

Bern Bandito Helmet - Kids'

$19.98 $49.95 60% Off

4 5

Compare

Page

How to Buy a Bike Helmet

Helmets are designed for road or mountain use. Road bike helmets focus on aerodynamics and staying lightweight. Mountain bike helmets put more emphasis on coverage to protect your head from the unpredictable conditions of the trail. Both utilize customizable fit systems, such as ratchets or the BOA system, so you can get a safe, secure fit and air channels for ventilation so your head stays cool.

Mountain
Mountain bike helmets have come a long way in the last few years. An emphasis on all-mountain and freeride equipment has led to helmets with added coverage, especially on the back of the head. True downhill helmets are full-face and resemble motocross helmets. If you want to reduce weight without sacrificing safety, look at carbon fiber helmets. Shop Mountain Bike Helmets
Road
As with most things cycling-related, weight and aerodynamics are huge factors in the design of a road bike helmet. Lightweight materials and aerodynamic shapes boost speed while keeping your head protected. Comfort is important too, so ventilation features like internal air channels bring in fresh air and help sweat evaporate faster. Shop Road Bike Helmets

    Bike With Local Guides

    Detour will change the way you explore. Connect with professional outdoor guides across the US.