1. Loading...

The bike helmet is the piece of gear that has the most important job. That's why we take great care in designing every one—from aerodynamic road bike helmets to durable mountain bike helmets and stylish city bike helmets. Plus, with our Crash Replacement Guarantee, we'll replace your Bontrager helmet for free if it's impacted within the first year of ownership.

40 Results

  • filter controls
    24
    filter controls
    Newest
  • filter controls
    24
    filter controls
    Newest

Product Compare Rack

Start comparison
New Zealand / English
You’re looking at the New Zealand / English Trek Bicycle website. Don’t worry. We’ve all taken a wrong turn before. View your country’s Trek Bicycle website here.