Karoo is designed to put your cycling experience first. Powerful features on this GPS bike computer make it simple for cyclists to do structured workouts, follow routes, connect to Strava and other third parties, and get the most out of every ride.

Forge Your Own Path
With Route Building

Quickly upload routes from 3rd party apps via the Hammerhead web dashboard, or build your own with a couple of taps. Once you've set your route you can quickly add custom points of interest and download it for use on other devices.

See The Road Ahead With
Best-In-Class Navigation

Cycling-specific navigation designed to help you never miss a turn. But with instant automatic rerouting, we've got you covered if you do.

Keep Your Eyes On The Road
With Beeper Notifications

Beeper alerts notify you of turns, approaching traffic, training milestones, low battery and smartphone notifications.

Conquer The Cols
With CLIMBER

Our unique CLIMBER feature auto-detects upcoming climbs — even when you're not on pre-planned routes — and provides rich gradient insights so you can strategetically pace your ascent.

See What Matters With Fully
Customizable UI

Choose the data you want to see, and how you want to see it. Profile-based settings make switching between riding styles easier and more powerful than ever.

Optimize Your Ride With Data
Made Beautiful

We translate in-ride data into beautiful heart rate, power elevation, and gear shifting data visualizations for real-time optimization.

Stay On Top Of What Matters With
Smartphone Notifications

Receive notifications for incoming phone calls and text messages, so you don't miss anything important on your ride. Or leave your phone at home. We know sometimes you just want to enjoy your ride; the K2 doesn't require a phone for you to see the road ahead.

Image of Hit your goals with customizable<br>training plans

Hit Your Goals With Customizable
Training Plans

It's easier than ever to follow your training plan to hit your goals with support for structured workouts, including automatic syncing from TrainingPeaks

Image of Keep on the cutting edge with frequent software update

Keep On The Cutting Edge With
Frequent Software Updates

We provide the most agile software on the market, with constant improvements. New features and enhancements keep your riding experience on the cutting edge.

Sync Your Rides
For Analysis

Upload your rides to connected platforms, for workout analysis and social sharing on the AXS web dashboard.

Download the spec guide here.

SP Component Guide

	*SP1.1*	*SP1.1e*	*SP1.2*	*SP1.2HRD*	*SP1.3*	*SP1.4*
Frame	T700 Carbon Fiber	T700 Carbon Fiber	T700 Carbon Fiber	T700 Carbon Fiber	T700 Carbon Fiber	T700 Carbon Fiber
Fork	A2I-Fork	A2I-Fork	A2I-Fork	A2I-Fork	A2I-Fork	A2I-Fork
Seatpost	A2SP-Richey	A2SP-Richey	A2SP-Richey	A2SP-Richey	A2SP-Richey	A2SP-Richey
Stem	A2-SAGS	A2-SAGS	A2-SAGS	A2-SAGS	A2-SAGS	A2-SAGS
Base Wheelset	Vision Team 30 Aluminum, Tubeless Ready Thru Axle	Vision Team 30 Aluminum, Tubeless Ready Thru Axle	Vision Team 30 Aluminum, Tubeless Ready Thru Axle	Vision Team 30 Aluminum, Tubeless Ready Thru Axle	Vision Team 30 Aluminum, Tubeless Ready Thru Axle	Vision Team 30 Aluminum, Tubeless Ready Thru Axle
Tires	Maxxis Pursuer 25mm	Maxxis Pursuer 25mm	Maxxis Pursuer 25mm	Maxxis Pursuer 25mm	Maxxis Pursuer 25mm	Maxxis Pursuer 25mm
Shifter	MicroShift, BS-A11 Bar End Shift Set	Sram AXS Wireless	Shimano DuraAce SL-BSR1	Shimano DuraAce SL-BSR1	SRAM AXS Wireless	SRAM AXS Wireless
Front Derailleur	Shimano 105 R-7000	SRAM Rival eTap	Shimano Ultegra R-8000	Shimano Ultegra R-8000	SRAM Force eTap	SRAM Red eTap
Rear Derailleur	Shimano 105 R-7000 11 Speed	SRAM Rival AXS 12 Speed	Shimano Ultegra R-8000 11 Speed	Shimano Ultegra R-8000 11 Speed	SRAM Force AXS 12 Speed	SRAM Red AXS 12 Speed
Crank	Fsa Gossamer	SRAM Rival AXS	Shimano Ultegra R-8000	Shimano Ultegra R-8000	SRAM Force AXS	SRAM Red AXS
BB	PF30	SRAM Dub	PF30	PF30	SRAM Dub	SRAM Dub
Brakes	TRP - Spyre, Mechanical Disc	TRP - Spyre, Mechanical Disc	TRP - Spyre, Mechanical Disc	TRP HD-910 Hydraulic	TRP HD-910 Hydraulic	TRP HD-910 Hydraulic
Brake Rotors	Tektro	Tektro	Tektro	Tektro	SRAM	SRAM
Cassette	Shimano 105 11-28	SRAM Rival 10-30	Shimano Ultegra 11-28	Shimano Ultegra 11-28	SRAM Force 10-30	SRAM Red 10-30
Chain	Shimano 105 11 speed	Rival Flat top 12 speed	Shimano 105 11 speed	Shimano 105 11 speed	Force flat top 12 speed	Red flat top 12 speed
Saddle	WTB	WTB	WTB	WTB	WTB	WTB
Handlebar	Vision TriMax Alloy	Vision TriMax Alloy	Vision TriMax Alloy	Vision TriMax Alloy	Vision TriMax SI-013, Carbon	VisionTriMax SI-013, Carbon

Low Friction Fast Turnaround

$474.99

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Hammerhead Karoo Bike Computer

Forge Your Own PathWith Route Building

See The Road Ahead WithBest-In-Class Navigation

Keep Your Eyes On The RoadWith Beeper Notifications

Conquer The ColsWith CLIMBER

See What Matters With FullyCustomizable UI

Optimize Your Ride With DataMade Beautiful

Stay On Top Of What Matters WithSmartphone Notifications

Hit Your Goals With CustomizableTraining Plans

Keep On The Cutting Edge WithFrequent Software Updates

Sync Your RidesFor Analysis