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Hammerhead Karoo 2

The Hammerhead Karoo 2 GPS bike computer is designed to provide powerful features to make it simple for cyclists to: view in-ride data,  do structured workouts, follow maps and routes and get the most out of every ride.

Advanced navigation and intuitive software all on a stunning, smartphone-like display. Karoo 2 has the largest color spectrum and twice the pixel density of its closest rival, all on a smartphone-like responsive touchscreen. Intuitive software delivers a seamless experience, the best mapping and navigation and highly accurate data. Screen data display is completely customizable. Regular software updates introduce new features and enhancements to Karoo 2, keeping it at the cutting edge of technology.

Hammerhead Karoo 2 high resolution screen is large enough to easily see at a glance, high power processors and sensors packed into a compact size. Hammerhead mount and additional Garmin mount adapter included.
Width: 60.8mm
Height: 100.6mm
Length: 19.3mm
Karoo 2 weight: 131 grams
Hammerhead Mount weight: 36 grams
System weight: 167 grams

High resolution 3.2” display panel with 16.7 million colors supported
292 PPI pixel density, 480x800 portrait resolution, and 16.7 million color support enable Karoo 2 to render high-quality visuals and clear detailed maps that you can read at a glance.
Dragontrail™ Glass panel with Acid Etched matte finish
Dragontrail™ Glass is beautiful and highly scratch resistant. Treated to create a resilient anti glare matte finish to ensure the screen is visible in all light conditions.
Responsive touchscreen
A smartphone-quality capacitive touchscreen filters out false inputs from rain and mud. A double button tap locks the screen if needed.
Also fully controllable with buttons
The Karoo 2 can be entirely controlled by buttons for when adventure carries you into harsh conditions.
Karoo 2 features four high grip buttons with intuitive function-mapping for seamless operation even with sweaty mid-ride hands or gloves. Karoo 2 is entirely navigable using either the buttons or the touchscreen.
Glass-filled polycarbonate chassis
The glass-filled polycarbonate chassis is both light and strong, ensuring Karoo 2 can withstand the rigors or any adventure.
Overmolded shock-reducing bumper
Karoo 2 is designed to look elegant but be robust.
Waterproof SIM card cover
You can add or remove a SIM card easily with a removable cover that protects from water ingress.
Water and dust proof to IP67 rating
IP67-rated dust and water ingress protection ensures your Karoo 2 will work in all riding conditions.
2500 mAh high capacity battery
Our high capacity battery balances, size, weight, and performance.
12 hours of ride time
Twelve hours ride time in normal conditions with our medium battery drain recommended configuration. (Navigating a route, displaying data, logging 4 sensors, day-light screen setting)
USB-C with fast charging
Fast charging gets Karoo 2 from 0% - 30% in 30 minutes, and fully charged in under 3 hours.
Waterproof USB-C port
Waterproof USB-C is resilient in all conditions as long as it is thoroughly dry before charging.