Finding a bike computer under 100 that suits your need and does its job well can be challenging. Overall, our tester reviews these bike computer under 100 with giving ratings and marks for its durability, ease of setup and use. Also the bike computer under 100 price will be fairly matched the product’s performance, plus with the attractive and sturdy design etc that comes with the product. We conducted hands-on testing for bike computer under 100 and have the details guide and list provided below.
This is the ultimate buyers guide bike computer under 100.
Our Top Picks
1
Bikevee Bike Speedometer GPS Wireless Cycling Computer – Auto Start/Stop, Auto Backlight, Waterproof Bicycle Odometer MPH KM/H, 2.4" LCD Display, Out Front...
9.8
Amazon.com
2
CYCPLUS GPS Bike Computer, Wireless Cycling Computer with Automatic Backlight, Bicycle Speedometer Odometer with Waterproof and Large Battery, Provide...
9.3
Amazon.com
3
SY Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS
8.9
Amazon.com
4
Bikevee Bike Speedometer GPS Wireless Cycling Computer – Auto Start/Stop, Auto Backlight, Waterproof Bicycle Odometer MPH KM/H, 2.4" LCD Display – Black
8.9
Amazon.com
5
PRUNUS Bike Speedometer and Odometer Wireless Waterproof Bicycle Computer with Touch Sensor Switch, Big Digital LCD Screen, Automatic Wake-up for Outdoor MTB...
8
Amazon.com
6
iGPSPORT BSC200S GPS Bike Computer, Wireless Route Navigation 2.4'' Screen Bluetooth ANT+ Cycle Computer IPX7 Waterproof (BSC200S)
7.8
Amazon.com
7
Bike Computer, RISEPRO® Wireless Bicycle Speedometer Bike Odometer Cycling Multi Function Waterproof 4 Line Display with Backlight YT-813
7.5
Amazon.com
8
Hilceriy Bike Computer and Bicycle Odometer Wired MPH KM/H Bike Speedometer with Automatic Wake-Up Cycling Speed Tracker LCD Display & Single Mileage &...
7.4
Amazon.com
9
CATEYE Urban Wireless Bike Computer – Analog Speedometer & Odometer with Calorie Tracking, FlexTight™ Mount, Auto Start/Stop, Programmable Odometer & Easy...
7.2
Amazon.com
10
Navihood L4 Entry Level GPS Bike Computer Wireless, Laminated 2.3" Screen, Ultra Thin and Lightweight Bike Speedometer, IPX7 Waterproof, Bluetooth ANT+...
6.9
Amazon.com
The Best bike computer under 100
Bikevee Bike Speedometer GPS Wireless Cycling Computer – Auto Start/Stop, Auto Backlight, Waterproof Bicycle Odometer MPH KM/H, 2.4" LCD Display, Out Front...
$29.99
$36.99
in stock
Limited time deal
Amazon.com
Features
| Model | BKV300B-Black |
| Warranty | two years warranty |
| Color | Black |
- GPS Tracking & 28H Battery Life - Track , , , and with high-precision GPS bike computer. The 650mAh rechargeable battery supports up to 28 hours of continuous use, making it perfect for long-distance cycling. Monitor total distance, maximum speed, average speed, and more
- Clear 2.4" LCD Display with Auto Backlight - The bright 2.4" LCD display shows essential data like speed, trip time, and distance. The auto backlight ensures visibility under any lighting conditions, making it easy to track ride stats day or night
- Wireless & Auto Start/Stop - The bike computer features an auto start/stop function that records your ride data automatically, tracking trip time, total time, average speed, and maximum speed. The wireless design ensures a clutter-free bike setup, ideal for any rider
- IPX7 Waterproof - Built with an IPX7 waterproof rating, the bike speedometer is designed to perform in all weather conditions. Whether it's rain or shine, rely on precise GPS tracking and accurate cycling data for every ride, no matter the weather
- Extended Mount Kit & Premium Accessories - The Bikevee GPS bike computer comes with an Out Front Extended Mount, designed for better visibility and easy access to your ride data. The kit includes a Hexagon Socket Screw, Hexagon Wrench, and Sponge for easy installation and adjustments. This extended mount provides additional comfort and convenience for long rides
CYCPLUS GPS Bike Computer, Wireless Cycling Computer with Automatic Backlight, Bicycle Speedometer Odometer with Waterproof and Large Battery, Provide...
$26.99
$32.99
in stock
Limited time deal
Amazon.com
Features
| Part Number | DECD-022-G1 |
| Model | G1 |
| Warranty | two years warranty |
| Color | Black |
- 【Dynamic GPS Positioning】- This bike computer with higher sensitivity, higher accuracy, faster positioning. The GPS signal tracks your route, it will display ride time, riding distance, total riding time, total riding mileage, clock, current altitude.
- 【Automatic Backlight】The glare-free backlit screen introduces FSTN technology, which is highly visible in sunlight. You can read your data more easily and clearly no matter day or night. High-quality tempered glass, do not worry about nails scratches the screen.
- 【IPX6 Waterproof and Large Battery Capacity】- Wireless and waterproof design. Cable clutter on the handlebar is past now. It can work anytime in the rain. super large capacity, the sustained working time is more than .
- 【Automatic Wireless Bike Computer】This cycling computer will automatically enter sleep mode after 10 minutes of inactivity, it will display your last cycling data when you turn it on.
- ♥Professional 7/24 SERVICE ♥All CYCPLUS products we sold are covered with a two-year warranty. Please feel free to contact us if you have any problems, and we're more than happy to help.
- 【Thoughtful, Timeless, Useful】A gift they’ll remember and actually use.
- Note : I will automatically enter sleep mode after 10 minutes of inactivity to conserve battery power. Upon restarting after automatic sleep, all current ride data will be retained.However, if you manually power off the device, the current ride data will be cleared, as manual shutdown is intended to reset the device for a new ride.
Bikevee Bike Speedometer GPS Wireless Cycling Computer – Auto Start/Stop, Auto Backlight, Waterproof Bicycle Odometer MPH KM/H, 2.4" LCD Display – Black
$29.95
$35.99
in stock
Limited time deal
Amazon.com
Features
| Model | ea6cf15c-dc73-4ddf-b9ea-11754e1cd881 |
| Warranty | two years warranty |
| Color | Black |
- GPS Tracking & 28H Battery Life - Track , , , and with high-precision GPS bike computer. The 650mAh rechargeable battery supports up to 28 hours of continuous use, making it perfect for long-distance cycling. Monitor total distance, maximum speed, average speed, and more
- Clear 2.4" LCD Display with Auto Backlight - The bright 2.4" LCD display shows essential data like speed, trip time, and distance. The auto backlight ensures visibility under any lighting conditions, making it easy to track ride stats day or night
- Wireless & Auto Start/Stop - The bike computer features an auto start/stop function that records your ride data automatically, tracking trip time, total time, average speed, and maximum speed. The wireless design ensures a clutter-free bike setup, ideal for any rider
- IPX7 Waterproof - Built with an IPX7 waterproof rating, the bike speedometer is designed to perform in all weather conditions. Whether it's rain or shine, rely on precise GPS tracking and accurate cycling data for every ride, no matter the weather
- Standard Bike Mount & Premium Accessories - The Bikevee bike computer comes with a standard bike mount, rubber pad, rubber rings, USB-C charging cable, and user manual for easy setup. With support for English language, it's designed for cyclists worldwide. The device also works seamlessly as a bike odometer and speedometer
SY Bicycle Speedometer and Odometer Wireless Waterproof Cycle Bike Computer with LCD Display & Multi-Functions by YS
$16.98
in stock
Amazon.com
Features
| Part Number | Bicycle Speedometer |
| Model | Bicycle Speedometer |
| Warranty | 1 year |
| Color | Black |
| Release Date | 2018-07-01T00:00:01Z |
- 【Auto Wake-up Function】Automatically wakes from sleep mode upon sensing vibration in the bicycle. Bright LCD display to easily view ride statistics.
- 【Multi-functions】Small size, light weight, wireless, waterproof design makes it convenient and durable. This bicycle computer measures speed, distance, and riding time. Exactly what any serious bicyclist or fitness fanatic needs to know for stats tracking.
- 【Day & Night Backlight 】Provides backlight for easy viewing during dark hours. The backlight will automatically turn on when any button is pressed between 18:00 and 06:00. Please note the slight rattle sound from device is normal phenomenon, which results from the design of wireless automatic function.
- 【Easy to Install &Use】Simple installation that only takes a few minutes. Easy to navigate interface with only two buttons to access all measurements. Customizable to most common tyre sizes for accurate stats tracking.
- 【Applicable】Road bicycles, mountain bikes, folding bikes,and other common bicycles are compatible with this bicycle computer. This bicycle computer MAY NOT be compatible with some electric-assist bicycles. If the computer display, sensor, and magnet can be installed within the specified distances device should be fully compatible. Please do not hesitate to contact us with any questions.
PRUNUS Bike Speedometer and Odometer Wireless Waterproof Bicycle Computer with Touch Sensor Switch, Big Digital LCD Screen, Automatic Wake-up for Outdoor MTB...
$16.99
in stock
Amazon.com
Features
| Part Number | PRUNUS |
| Model | XH-BC18-L |
| Color | Black |
- 【IP66 Dustproof and Waterproof】Powered by AA battery, on account of its IP66 waterproof function, our wireless bike computer not only can be soaked in water but be of dust prevention. Therefore, even on a rainy day please don’t be afraid of the data errors caused by an unexpected rain. Enjoy your carefree riding trip! Note: To protect your odometer well, please do not soak it in the water for a long time; and dry it as soon as possible after you finish your riding on rainy day
- 【Distinctive Touch Technology】Just a slight touch can start or close backlight mode, resulting from our distinctive and efficient touch technology. Once the backlight mode is triggered, it can always be on in ways that you can check the latest sport data anywhere, anytime. What a great companion for your night riding
- 【Advantageously Long Induction Distance】Are you still worried about whether the bike computer can be use for your indoor cycling? Take it easy! Our compact bike computer (75.2 x 48.4 x17mm) exerts a wireless induction distance of 100cm which is much longer than ordinary one. So it's still sensitive enough to accurately measure the real-time data while you mount it on the rear wheel. Note: Only suit for bicycles over 16 inches with standard 2mm spokes
- 【Long-lasting Battery Life】Our bike computer is of lower power consumption, which can last for at least 8 months, quite durable. Additionally, there will be a low battery reminder in case your momentary forgetfulness. Please note that the previously stored data will be automatically cleared once the battery is replaced, but the shutdown will not affect the data storage
- 【A Variety of Functions】Besides its easy operation, our bike computer has manifold practical functions including real-time/average/maximum speed, odometer, trip distance, temperature, trip time, timer, calories, fat burned and kilometer to mile, which can significantly match your daily riding needs. 6 kinds of interfaces can be switched at any time as you want. Thus, you can instantly get your current riding status
iGPSPORT BSC200S GPS Bike Computer, Wireless Route Navigation 2.4'' Screen Bluetooth ANT+ Cycle Computer IPX7 Waterproof (BSC200S)
$66.49
$69.99
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | BSC200S |
| Model | BSC200S |
| Warranty | 1 Year Warranty |
| Color | BSC200S |
| Language | Spanish |
- 【Route Navigation】The BSC200S cycle computer can create route on official iGPSPORT app, or import third-party platform routes, such as Strava, ride with GPS, Komoot.You can also customize the route navigation color module.
- 【One-touch Navigation】You can save location points on iGPSPORT app, and choose "one-touch navigation" to send the route to BSC200S to start your ride quickly. It also supports "Back to Start" navigation and riding record navigation.
- 【Smart Notification】The BSC200S GPS bike computer supports turn reminder, yaw reminder, yaw direction guidance. It also has incoming call reminder, SMS reminder, and some APP notifications.
- 【Continue Last Ride Function】No need to worry about the data interruption if you can't finish riding at one time, BSC200S supports the function of continue last ride activity, allowing you to ride more freely.
- 【Work with iGPSPORT Front Light and Radar Light】The BSC200S can connect with iGPSPORT front light to control light and check power level anytime, and can also connect with iGPSPORT radar light to monitor nearby vehicles.
- 【2.4'' Clearer Display】Adopting semi-transparent and semi-reflective color screen, you can see more clearly under the sunlight.
- 【25H Battery Life】This wireless bike computer designed with type C charge port which only takes 1.5H to be fully charged. And its 600mAh large capacity battery lets the unit can last up to 25H to ensure a long-distance riding.
- 【100+ Riding Data】This bicycle computer offers over 100 riding data, such as speed, distance, grade, cadence, calories, time, temperature, FTP etc. It also supports customizing the page display module on the APP. And it can storage up to 400H riding data.
Bike Computer, RISEPRO® Wireless Bicycle Speedometer Bike Odometer Cycling Multi Function Waterproof 4 Line Display with Backlight YT-813
$13.90
$14.90
in stock
Amazon.com
Features
| Part Number | FBA_YT-813 |
| Model | YT-813 |
| Color | Black |
| Size | Small |
- LARGE & CLEAR 4 LINES DISPLAY – RISEPRO® Bike Computer offers you a large & clear 4 lines display. Easily and clearly view your cycling data at a glance!
- TWO BIKES SETTINGS & DATA COMPARISON – This newest model allows you to pre-program all settings for two bikes (Bike A and Bike B). No more re-setting between 2 bikes! Great for comparing recorded data between Bike A & Bike B for training and other purposes!
- MULTI UNIQUE & USEFUL FUNCTIONS – Typical functions highlight: Odometer, Maximum Speed, Average Speed, Driving Time, Calorie Consumption, Speedometer and etc.
- RECEPTION RANGE & COMPATIBILITY – 60cm range between Bike Computer & Transmitter ; 1cm range between Transmitter & Magnet. Compatible with bikes, electric bikes and motorcycle with 4 – 40 inches wheel.
- BACKLIGHT & WATERPROOF – This advance cycling computer is designed with backlight for night riding and waterproof against raining and wet condition. Works anytime and any weather!
Hilceriy Bike Computer and Bicycle Odometer Wired MPH KM/H Bike Speedometer with Automatic Wake-Up Cycling Speed Tracker LCD Display & Single Mileage &...
$14.99
in stock
Amazon.com
Features
| Model | BPSPT-1 |
| Warranty | One Year |
| Color | Black |
- 【Multi-functions】Cycle Computer measures your riding data like Speed Average, Maximum and KM hour, Riding time and distance. Added new function like record calories statistics, temperature, etc. Small and portable, waterproof design, Exactly what any serious bicyclist or fitness fanatic needs to know about this bike accessories
- 【Day & Night Backlight 】Provides backlight for easy viewing during dark hours. The backlight will turn on when You simultaneously press the "SET" and "MODE" keys to turn on the backlight manually, The brightness is very clear and does not irritate the eyes, which an effective function for crossing tunnels or dark paths
- 【IPX6】You may encounter bad weather such as rainstorm during cycling. Hilceriy speedometer for bike can completely travel in rainstorm (According to multiple test results that large-scale contact with rainwater in rainstorm may lead to inaccurate temperature function, which mean water temperature is measured instead of air temperature, the rest functions will work normally, bicycle speedometer will not be damaged in this case)
- 【Auto Wake-up Function】The bicycle computer will enter the standby sleep mode when there is no signal input for 3 minutes. When you touch the screen of the bicycle speedometer or start cycling, the bike odometer will automatically start working and, remember the values before the sleep mode and can also re-record the data according to your needs
- 【Applicable】Road bicycles, mountain bikes, folding bikes,and other common bicycles are compatible with this bicycle accessories. This bicycle computer MAY NOT be compatible with some electric-assist bicycles. If the computer display, sensor, and magnet can be installed within the specified distances device should be fully compatible. Hilceriy team will be ready to serve you
CATEYE Urban Wireless Bike Computer – Analog Speedometer & Odometer with Calorie Tracking, FlexTight™ Mount, Auto Start/Stop, Programmable Odometer & Easy...
$34.95
in stock
Amazon.com
Features
| Model | CC-VT240W |
| Warranty | 2 year manufacturer |
| Color | Black |
| Size | one |
- ALL YOUR FAVORITE STATS: Displays current, max, and average speed, total distance, trip distance, elapsed time, calorie consumption, pace arrow, and clock.
- SAVE YOUR MILES: With the option to manually set the odometer, you don't have to start over every time you change the battery.
- SECURE AND GO: With our FlexTight Bracket, you can easily mount, adjust, and move your computer by hand. Spend less time setting up your gear and more time on the road.
- DON'T SWEAT THE SMALL STOPS: Caught at a red light? Stopping for coffee? We've got you covered. Your CatEye computer knows when you've stopped and automatically stops counting time and averaging speed.
- DATA FOR HEALTH: The Urban Wireless also tracks calories burned.
Navihood L4 Entry Level GPS Bike Computer Wireless, Laminated 2.3" Screen, Ultra Thin and Lightweight Bike Speedometer, IPX7 Waterproof, Bluetooth ANT+...
$44.99
in stock
Amazon.com
Features
| Model | L4 |
| Warranty | One Year Warranty |
| Color | Sliver |
- 【Ultra-thin 13.5mm Lightweight 45g】 The L4 bike speedometer is only 13.5mm thick and weighs 45g, thinner and lighter than more than 99% of bike computers, making it convenient to carry. Small but powerful, it is your riding helper.
- 【IPX7 Waterproof & AUTO Backlight】Regardless of weather, the Navihood L4 bike computer is ready for any adventure. Its IPX7 waterproof rating ensures practicality in all weather conditions, while the laminated 2.3-inch anti-glare screen remains clear and easy to read in bright sunlight, with automatic backlight function, suitable for low-light situations.
- 【2S Accurate GPS Positioning】Navihood L4 entry-level GPS bike computer provides accurate global positioning, using multiple satellite systems such as GPS and GLONASS to ensure that your riding data is always accurate. Cold start 30s quick positioning, warm start 2s quick response, let you ride worry-free.
- 【APP DIY 9 pages 25 data types】 L4 bike computer uses Navihood APP to customize DIY display of 25 data types, add or delete data, move or sort pages, show or hide pages, realize 9 page switching display, and switch data conveniently during riding.
- 【Seamless ANT+ & Bluetooth5.0】This GPS bike computer supports a wide range of sensors through ANT + and Bluetooth, including heart rate monitors, speed and rhythm sensors, etc. It effortlessly synchronizes, uploads and shares your data with applications like Strava, making your training more effective and connected.
- 【22H Battery & 1000KM Storage 】The Navihood L4 wireless bike computer has a battery life of 22 hours and is designed for endurance. It also provides ample storage space to accommodate up to 1000 kilometers of riding data, so you can focus on the journey without worrying about running out of battery or space.
The Video Review of Best bike computer under 100
The Verdict
When you’re looking for bike computer under 100, you’ll want to keep a few things in mind. First, decide what you want to use the bike computer under 100 for. Next, check the product reviews with comparision which we have listed as well. Once you’ve decided on bike computer under 100 you want to buy bike computer under 100, look at the reputation of the manufacturer as well. You can compare prices and quality together before you make your purchase.