
Best selling Bike computers
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1. Garmin Edge 540, EU Central + Worldwide Version
Improve yourself every day with the Edge 540 bike computer. Innovative features help you optimize your power output and manage your energy effectively. With adaptive coaching, you receive the perfect support for your upcoming competitions. The Edge 540 has a battery life of up to 26 hours in GPS mode and up to 42 hours in battery saver mode, giving you enough power for multi-day tours. Get daily training recommendations and instructions displayed directly on the screen. Based on upcoming events, you receive personalized coaching tailored to your current training load and recovery. The multi-frequency reception of global satellite systems (GPS, GLONASS, GALILEO) allows for highly precise route tracking, even in narrow mountain valleys or urban canyons. The proven ClimbPro feature can now be used without a pre-installed route. Get information about upcoming climbs with details on gradient, remaining distance, and elevation gain, so you can manage your energy effectively. Compare your cycling abilities with the demands of a specific route to gauge what lies ahead. The Power Guide helps you find the optimal power output for your route and its elevation profile, enabling you to develop the perfect performance strategy for the course.
Pro
- Battery life in power saving mode
- Easy to operate
- Readability of screen in sunlight
Contra
- You have to get used to the buttons ?
- Complicated user guidance
- Menu navigation on the device is somewhat cumbersome

2. Garmin Edge Explore 2
Get ready for your best cycling tours: The Edge Explore 2 GPS bike navigator finds them for you and reliably guides you to your destination. Its 3-inch touchscreen, user-friendly operation, and smart navigation features make it easy to discover new paths on and off the asphalt while avoiding busy roads. Choose from three activity profiles to be prepared for every ride. On climbs, Climb Pro helps you manage your energy. The automatic accident notification and optionally available Varia safety products provide you with additional protection.
Pro
- Lightweight, but looks high quality
- contains all the necessary functions
- Simple operation
Contra
- far too complicated with the required apps
- Not easy to use
- The installation is tedious and intuitive

3. Wahoo Elemnt Roam 3
The Elemnt Roam is powerful, robust and adventurous. It combines a large, glare-free display with touchscreen convenience and dynamic riding intelligence to make every ride effortless. With crisp, easy-to-read maps, intuitive navigation and smart functions that take care of the details before, during and after your ride, the Elemnt Roam focuses on the road ahead. Whether you're exploring new routes or mastering an endurance challenge, the Elemnt Roam is always ready for your next big ride.
The ROAM's larger, high-contrast 2.8" display improves visibility in any environment. The adaptive brightness and redesigned user interface make the most important data readable at a glance. Tap, press, zoom, swipe - interact with your ride like you do with your mobile. The ROAM's responsive touchscreen makes it easy to customise, scroll and precisely control your experience. Navigation should be easy, not stressful. ROAM makes navigation easy with audible turn-by-turn directions, detailed map layers and intuitive route guidance. The brand new Ready-To-Ride dashboard lets you quickly set your activity, route and workout. The paired sensors, battery status and the most important riding data are displayed at a glance.
Pro
- Display readability
- Integrated bell
Contra
- Wahoo app full of unnecessary information (Companion app no longer works with this version)
- Screen very difficult to read in daylight, strong reflections)
- Screen too short

4. Sigma Sport ROX 12.1 Evo
Rox 12.1 Evo: GPS Bike Computer with Map Navigation. The intuitively operated GPS bike computer is a bicycle navigator for anyone looking to explore the world. The Rox 12.1 Evo, with its innovative map navigation, shows the right way for everyone, whether they are mountain bikers, road cyclists, gravel riders, touring enthusiasts, or e-bike users. With pre-installed bike-specific OSM maps and versatile routing options, as well as turn-by-turn directions, everyone can reach their destination safely.
The 3-inch touch display perfectly complements the modern design of the Rox 12.1 Evo. Its size ensures that the display is easily readable even while riding. Additionally, this compact GPS bike computer weighs just 110 grams.
The Rox 12.1 Evo is e-bike ready and can be paired with many e-bikes, such as Shimano STEPS. Thanks to ANT+ and BLE, external sensors like speed, heart rate, and cadence sensors can also be connected, as well as your electronic shifting system and power meter.
Smart Notifications keep your smartphone connected to the Rox 12.1 Evo even while riding. The free Sigma Ride app is an important addition to your Sigma GPS bike computer, tracking your achievements and helping you reach your personal goals.
Pro
- Unbeatable in terms of navigation
- Simple operation
- Solid battery life
Contra
- Requires slim USB-C plug (only the supplied USB-A to USB-C cable fits)
- After two years, the battery life has dropped dramatically. (Still just under half)
- Long boot time

5. Beeline Velo 2 GPS
Beeline Navigation Device Velo 2. A navigation device designed specifically for cycling, offering bike route guidance through navigation or the compass function with the Beeline app. Planned routes, such as those from the Strava app, can be exported to the Beeline app. The battery life is 10-12 hours (with or without backlighting), and the battery has a standby time of up to 18 months. It is compatible with iOS and Android, with a minimum requirement of Bluetooth 4.0. The 32.4 mm LCD screen features LED backlighting. The casing is made of ABS plastic and has a moisture protection rating of IP67. The device dimensions are Ø 46.4 mm, and it weighs 25 g. High theft protection is ensured by a quick-release mechanism on the device holder, and a universal handlebar mount is included. The use of the Velo 2 on a motorcycle is not intended by Beeline. Navigation is exclusively on designated bike routes, which may be partially excluded from road traffic. Additionally, the technical development is intended for use on bicycles, where less vibration occurs than on motorcycles.
Pro
- Easy to install, Beeline easy to remove (e.g. as anti-theft protection)
- Small and light
- Simple operation
Contra
- Cannot be started without a mobile (app)
- Fiddling with your mobile before starting your journey
- Connection to komoot only with a plan

6. Sigma Sport Computer Rox 4.0 Endurance GPS
Thanks to new and more efficient hardware, it has a battery life of up to 41 hours. With the help of barometric measurement, it reliably provides information about altitude, determines inclines and declines and thus enables precise recording of the route. The high-contrast display with its 2.4-inch diagonal and large digits is easy to read even while travelling. It reliably displays navigation instructions and data such as altitude profile, speed, distance and training time and can also be connected to e-bikes and external sensors. The free Sigma ride app is an important addition to the Sigma GPS bike computer, collects your successes and helps you achieve your personal goals.
Pro
- Many functions
- Good battery life
- Small device
Contra
- Insufficient operating instructions on delivery
- Lots of beeping during navigation
- I can't say anything

7. Wahoo Elemnt Bolt 3
The all-new Elemnt Bolt combines a race-ready design with a larger, high-contrast 2.3” display for crisp readability at any speed and in any conditions. Powered by the Elemnt experience, its intuitive ride intelligence, smart navigation, and seamless connectivity make every interaction effortless—whether you're racing, training, or chasing your next PR.

8. Sigma Sport BC 10.0 WR
How fast can you be? With the BC 10.0, you can find out. The SIGMA ORIGINAL features the ten most important functions for your ride. In addition to values like average speed and daily kilometers, you can also display the outside temperature – and your top speed on your cycling route! This makes the speedometer a versatile tool with essential functions.
Pro
- Simple setting and operation
- Large display
Contra
- Crushed very quickly
- You have to understand the menu navigation first
- No connection to smartphone apps

9. Hammerhead Karoo 3
The Hammerhead Karoo bike computer is a milestone in innovation, design and performance. Karoo offers an unrivalled solution to experience and operate every aspect of your ride: from the data you see and record, to your routes and workouts, to networked 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 let you manage your device without taking it off the handlebars. Karoo has a smartphone-quality screen with the best display for colour visualisations and intuitive configuration 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.
Pro
- Good display, good route guidance
- Intuitive, structured and simple operation
- Operable with buttons
Contra
- Not the best battery life
- Cheap press studs
- quite expensive

10. Sigma ROX 4.0 GPS Endurance Computer - weiss
The Sigma ROX 4.0 Endurance bike computer is a powerful navigation device specifically designed for cycling adventures. With an impressive battery life of up to 41 hours, it is ideal for long tours and offers a variety of features that make cycling easier. The large display clearly shows important information such as speed, distance, and elevation profiles. The user-friendly navigation allows for quick destination searches and the creation of custom routes, while the ability to pair with external sensors and e-bikes provides additional flexibility. The ROX 4.0 Endurance is therefore an essential companion for anyone who loves cycling and wants to explore new paths.
- Search and navigation function with custom route planning
- Re-routing and turn-by-turn directions for flexible route adjustments
- Integrated air pressure sensor for accurate elevation measurement
- E-bike compatible for expanded usage options
- IPX7 protection class for reliable use in various weather conditions.
