The new Hammerhead Karoo bike computer is a milestone in innovation, design and performance. Karoo offers an unparalleled solution to experience and operate every aspect of your ride: from the data you see and record, to your routes and workouts, to connected components and AXS products, e-bikes and ANT+ lighting. The impressive screen, high-quality materials and long battery life make Karoo a bike computer without compromise. Thanks to its sophisticated hardware and software design, Karoo is easy to use in all conditions and allows you to focus on the road - and the ride - rather than your devices. Karoo helps you achieve your training goals, explore new routes and enjoy every ride - with comprehensive structured training support, world-class navigation and a companion app and dashboard that lets you manage your device without taking it off the handlebars.

aroo features a smartphone-quality screen with the best display for color visualizations and intuitive configurations of your ride data and maps.
With the responsive touchscreen and easy-to-use hardware buttons, you can use Karoo the way you want - no matter the conditions.

What's In The Box?

Hammerhead Karoo Bike Computer
31.8mm Hammerhead Mounting System
USB-C to USB-C Charging Cable
Quarter-Turn Adapter
Safety Lanyard
Quick Start Guide
All neatly arranged in zero-waste, fully recyclable packaging

Battery life 15+ hours
Cycling activity
Charging time 30% in 30 minutes, 100% in 2.5 hours
Screen size 3.2
Screen resolution 480 x 800 pixels
Screen type Touch screen
GTIN/EAN: 710845908262
Weight (g) 118
Clamp diameter (mm) 31.8 mm
Compatibility GoPro style interface, Gramin Edge, Hammerhead
Scope of delivery Hammerhead Karoo; mounting bracket 31.8 mm; adapter for quarter turn; safety strap; USB-C charging cable
Brand Hammerhead
Dimensions 102.8 x 61.66 x 21.1 mm
Processor Quad Core 2.0 GHz
Satellite connectivity Multi-band (L1+L5) GNSS)
Sensor connectivity ANT+, Bluetooth
Memory 4GB Ram, 64GB memory
Sport Gravel and cyclocross, mountain bike, road bike, triathlon
Country of origin TW
Water resistance IP67

Available technical data: