Make every ride better than the last

With the world's most intuitive yet advanced cycling computer

Hammerhead Ecosystem Explained

The Hammerhead Karoo is more than just a bike computer. Your head unit works together with the Hammerhead Dashboard, Companion App, and SRAM AXS to create an easy-to-use ecosystem that lets you focus on the road ahead. We're here to help you understand each part of the ecosystem, beginning with the basic definitions:

  • Karoo

    The device responsible for recording and displaying your ride data, routes, and workouts.

  • Dashboard

    Have full control over your ride data, routes, and Flight Attendant performance before and after the ride: the Dashboard is the web-based “brain” of the whole system.

  • Companion App

    The bridge between the Dashboard and Karoo, allowing the transfer of data between the two while also giving you easy access to rides, routes, workouts, and live tracking setup

Seamless AXS Integration with Karoo

Sign in once with your SRAM account and every AXS sensor in your SRAM Bike Garage syncs automatically. Monitor battery levels across all your AXS components, see real-time gearing on screen, and program your Bonus Buttons or Wireless Blips directly on Karoo—no app required. This is the power of the seamlessly connected SRAM AXS ride experience.

Know where to go

Karoo is built for riders that explore. Plan routes on the Dashboard, sync from Strava or Komoot, drop a pin and let turn-by-turn directions handle the rest. Download offline maps, share your live location, and let Karoo handle the route so you can focus on the effort, ride banter, and what's around the next bend.

Personalize your Karoo

No two rides are the same, and Karoo doesn't treat them that way. Dial in your data fields for race day, extend battery life to 35+ hours for a multi-day tour, program your Bonus Buttons or Wireless Blips, and manage your RockShox Flight Attendant system without ever opening an app.

Press highlights

  • Velo

    "Karoo is the snappiest performer of the big-three bike computers"

  • Cycling News

    "...The Karoo has everything I need and more, the excellent screen and display make things fun!"

  • BIKEPACKING

    "The biggest draw is the screen. It's unbelievably clear and the performance of the touchscreen is one of the best I've ever experienced on any bike computer"

Ride smarter with RockShox

For the first time since RockShox Flight Attendant launched, a bike computer can connect with your suspension, allowing you to adjust your settings on the fly, display real-time data, and deliver a full post-ride analysis.

DISCOVER WHY KAROO IS THE WORLD’S MOST
ADVANCED BIKE COMPUTER FOR YOURSELF