Hammerhead letter type logoHammerhead

Find your way and discover new ones

Battery Life (20 Hours)

We designed Hammerhead One with long rides and great journeys in mind. Our battery enables 20 hours of continuous use on a single charge.

Headlights (15 Lumen)

Hammerhead One keeps you safe and visible at night with a built-in 15 Lumen headlight. Set the light to blink mode for added visibility.

Bluetooth Low Energy

With Bluetooth Low Energy, Hammerhead One has minimal battery drain on your smartphone, giving you hours of effortless navigation.


Hammerhead One is built to take on the heaviest rain and roughest trails. Anywhere you can ride a bike, you can use Hammerhead One.

Daylight Visibility

Hammerhead One is effortlessly visible in all weather conditions – even in direct sunlight! No matter what, our lights are there to guide you.

Universal Bracket

Our universal bracket makes Hammerhead One at home on any bicycle. Adaptors will connect to standard Garmin twist-lock brackets.

ios Android

Hammerhead App

Hammerhead One pairs with our app to show you the safest and most enjoyable way to get anywhere on a bike.

Route line A Mobile app map

The perfect ride

Hammerhead gives you the safest and most enjoyable bike routes.

  • Distance
  • Scenery
  • Nature
  • Weather
  • Hills

Discover new routes

Set your preferences: Distance, Scenery, Nature, Weather and Hills. Hammerhead will take all of these factors into account when building your route.

The first navigation optimized for bikers

You can use our free app even if you don’t have our device. It is available for both iOS and Android. The iOS App is available on the AppStore.

Sign up to be the first to get notified about the Android App!

iOS and Android App Store logos

We are featured in

The Wall Street JournalFast CompanyMashableThe AtlanticPopular MechanicsEngadget