Hurry & Get It Before Labor Day Weekend—Order With Free 2-Day* by 5PM MT on 8/27
Semi Annual SaleSemi Annual Sale

Refine Results

Sizes

Free Shipping

On orders over $50

Some exclusions apply
See details >

CastelliPinarelloFoxYetiLouis Garneau

Course Helmet

Louis Garneau Course Helmet

$239.95

5 5 (6)

  • black
  • white
  • red
Compare

Edge Helmet

Louis Garneau Edge Helmet

from $59.97 $99.95 40% Off

5 5 (5)

  • gray
  • black
  • white
  • more
Compare

Diamond II Helmet

Louis Garneau Diamond II Helmet

from $132.96 $189.95 30% Off

4 5 (1)

  • red
  • black
  • gray
  • white
Compare

Sharp Helmet

Louis Garneau Sharp Helmet

$94.95

4 5 (1)

Compare

P-09 Helmet

Louis Garneau P-09 Helmet

$349.95

5

  • black
  • white
  • more
Compare

Flow Kid's Helmet

Louis Garneau Flow Kid's Helmet

$20.96 $29.95 30% Off

5 5 (2)

Compare

Vorttice Helmet

Louis Garneau Vorttice Helmet

$112.48 $249.95 55% Off

5 5 (5)

  • white
  • black
  • more
Compare

Superleggera Helmet

Louis Garneau Superleggera Helmet

$87.97 $159.95 45% Off

5 5 (7)

Compare

X-Lite Helmet

Louis Garneau X-Lite Helmet

$76.48 $169.95 55% Off

4 5 (6)

Compare

Quartz II Helmet

Louis Garneau Quartz II Helmet

$67.48 $149.95 55% Off

3 5 (3)

Compare

Carve II Helmet

Louis Garneau Carve II Helmet

$44.97 $74.95 40% Off

5

Compare
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.