Best Power Meter Cycling Computers of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 6 Feb 2025

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Power Meter Cycling Computers are advanced electronic devices that are designed to provide cyclists with accurate and real-time data on their cycling performance. These high-tech devices are equipped with sensors that measure the cyclist's power output, cadence, speed, and other important metrics. They are an essential tool for serious cyclists who want to improve their performance and track their progress over time. With a Power Meter Cycling Computer, cyclists can monitor their training intensity, analyse their pedalling technique, and make adjustments to their training regime. These devices are highly recommended for any cyclist who is serious about their training and wants to take their cycling to the next level.

At a Glance: Our Top Picks

COOSPO BC107 GPS Wireless Bike Computer Cover #TOP 1
COOSPO BC107 GPS Wireless Bike Computer
ftb score rating icon 9.8
4iiii Precision 3+ Powermeter for Cycling Cover #TOP 2
4iiii Precision 3+ Powermeter for Cycling
ftb score rating icon 9.7
MAGT KT-LCD3 Waterproof Bicycle Display Meter Cover #TOP 3
MAGT KT-LCD3 Waterproof Bicycle Display Meter
ftb score rating icon 9.5

Top 6 Power Meter Cycling Computers

#TOP 1

COOSPO BC107 GPS Wireless Bike Computer

BC107
Black
2.4 inch
COOSPO BC107 GPS Wireless Bike Computer Cover
COOSPO Bike Computer GPS Wireless, ANT+ Cycling Computer GPS with Bluetooth, Multifunctional ANT+ Bicycle Computer GPS with 2.4 LCD Screen, Bike Speedometer with Auto Backlight IP67

The COOSPO BC107 Bike Computer is designed for cycling enthusiasts who value precise data. With its ANT+ sensor compatibility, you can connect various devices like heart rate monitors and power meters, enhancing your cycling experience. The GPS positioning feature provides accurate location tracking globally, making it easy to navigate any route. The 2.4-inch screen with auto backlight ensures clear visibility in all lighting conditions, allowing you to easily read your stats. Lastly, syncing to Strava is straightforward through the CoospoRide App, enabling you to share your achievements with friends.

What We Like
ANT+ sensor compatibility
Accurate GPS positioning
Clear visibility screen
Easy Strava syncing
#TOP 2

4iiii Precision 3+ Powermeter for Cycling

4iiii
4iiii PRECISION 3+ Powermeter
Black
172.5mm
4iiii Precision 3+ Powermeter for Cycling Cover
4iiii Precision 3+ Powermeter Ride Ready - Left-Side ANT+ Performance Meter for Cycling, Measures Watts, Cadence & Calories, Apple Find My Compatible, ULTEGRA 8100-172.5mm

The 4iiii Precision 3+ Powermeter is your ideal cycling companion, unlocking your potential by delivering accurate measurements of watts, cadence, and calories. You will appreciate its Apple Find My compatibility, making it easy to locate your device when not in use. With an impressive battery life of up to 800 hours, you can focus on your training without frequent battery changes. Plus, the meter offers +/-1% accuracy, ensuring you receive precise feedback on your performance, helping you improve with each ride.

What We Like
High accuracy measurements
Apple Find My compatibility
Long battery life
Lightweight design
#TOP 3

MAGT KT-LCD3 Waterproof Bicycle Display Meter

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Black
MAGT KT-LCD3 Waterproof Bicycle Display Meter Cover
MAGT Kt Lcd Display Kt Lcd3 Bicycle Display Meter, KT-LCD3 Plastic Electric LCD Display Meter with Waterproof Connector for Bicycle Modification

The MAGT KT-LCD3 Display is an essential tool for cyclists looking to enhance their riding experience. It features a display for both single cycling time and accumulated cycling time, allowing you to track your progress effectively. You can easily set a three-digit password for added security, ensuring your data remains private. The brake display function provides real-time information on your braking activity, while the motor running power and temperature display helps you monitor your bike's performance. These features combine convenience and practicality for every cyclist.

What We Like
Multiple cycling time displays
Three-digit password security
Brake and motor performance monitoring
User-friendly interface
#TOP 4

COOSPO BC107 Wireless GPS Bike Computer

BC107
Orange
2.4 Inch
COOSPO BC107 Wireless GPS Bike Computer Cover
COOSPO BC107 Bike Computer Wireless GPS, Automatic Signal Acquisition Time Adjustment, Waterproof IP67 | Bluetooth ANT+| 2.4 Inch Automatic Backlight Bike Speedometer Suitable for All Bikes, Orange

The COOSPO BC107 is a compact and lightweight bike computer that enhances your cycling experience. With its 2.4-inch display, it ensures easy visibility without taking up much space. The GPS and Beidou positioning allows for accurate tracking of your rides worldwide, automatically calibrating the time for added convenience. You can also opt to disable GPS for indoor cycling, making it versatile for all riding scenarios. Additionally, it supports ANT+ sensors, providing compatibility with various devices to optimise your performance.

What We Like
Compact and lightweight design
Accurate GPS positioning
Supports ANT+ sensors
Easy app integration
#TOP 5

iGPSPORT BSC200 Wireless Bike Computer with Navigation

BSC200
Black
One Size
iGPSPORT BSC200 Wireless Bike Computer with Navigation Cover
iGPSPORT BSC200 Bike Computer Wireless, Route Navigation 2.5inch Screen Bluetooth ANT+ GPS Cycle Computer Waterproof

The iGPSPORT BSC200 Computer is an advanced cycling companion designed to enhance your riding experience. With route navigation planning, you can easily download global offline maps and set supply points using the app. This feature allows you to plan your rides more effectively. The device also boasts faster and more accurate positioning through its advanced satellite chips, ensuring reliable data. Additionally, it syncs automatically with the IGPSPORT app, enabling you to share your cycling data effortlessly on platforms like Strava and TrainingPeaks.

What We Like
Global offline map download
Fast and accurate positioning
Automatic data syncing
Compatible with various sensors
#TOP 6

COOSPO CS300 GPS Wireless Bike Computer

Black
One Size
COOSPO CS300 GPS Wireless Bike Computer Cover
COOSPO CS300 GPS Bike Computer, Wireless Cycle Computer with 2.6 LCD Screen, Bluetooth ANT+ Bike Speedometer Odometer with Auto-Backlight, Customize Display & 40H Long Battery Life

The COOSPO CS300 Bike Computer offers global GPS positioning for fast and accurate location tracking, ensuring you always know where you are during your ride. With over 40 riding data metrics displayed in real-time, you can keep track of your speed, distance, and calories burned. The device also syncs seamlessly with the CooSporide App, allowing you to analyse your data and share your achievements on platforms like Strava. Additionally, with a remarkable battery life of up to 40 hours, you can enjoy long-distance cycling without worrying about running out of power.

What We Like
Accurate global GPS positioning
Real-time riding data display
Seamless data syncing
Long 40-hour battery life
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Do I need a bike computer for my power meter?

All power meters require the use of a handlebar mounted bike computer which is responsible for displaying and storing your power and ride data.

2. Can you put a power meter on an exercise bike?

Crank Power Meters This gauge is inside the crank spider power meter. You need to know that these units require specific cranksets. The good news is; you can interchange the power meter between exercise bikes, but you must check for compatibility. Crank based power meters are popular among professional athletes.

3. What power meters are compatible with Garmin?

Quarq, SRM, iBike, PowerTap The Garmin Edge® 500, 705 and 800 bike computers and Forerunner® 310XT multisport watch work with compatible third-party ANT+™ power meters to display your power output in watts as you ride.

Editor's Notes

During our power meter cycling computer research, we found 46 power meter cycling computer products and shortlisted 6 quality products. We collected and analyzed 27,319 customer reviews through our big data system to write the power meter cycling computers list. We found that most customers choose power meter cycling computers with an average price of £43.01.

The power meter cycling computers are available for purchase. We have researched hundreds of brands and picked the top brands of power meter cycling computers, including CooSpo, 4iiii, MAGT, iGPSPORT. The seller of top 1 product has received honest feedback from 130 consumers with an average rating of 4.9.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.