Best Omen Computers in 2026

CRUCIAL PARAMETERS: Sigma BC 16.16 has a feature to track ETA (Estimated Time of Arrival), which shows the time and distance left till you reach destination. This accurate tracking keeps cyclists motivated to keep going with end in sight. The computer also shows fuels savings equivalent for distance covered - as daily fuel savings and total fuel savings.

TRACKING FEATURES: Bikers can quickly scan through the display for the following data: Current speed, Average speed, Comparison of cur./avg. speed, Maximum speed, Distance, Total distance (Bike 1/Bike 2), Ride time, Total trip time (Bike 1/Bike 2), Clock (12/24h), and Current temperature. Display is available in choice of seven languages. Comes with a convenient backlight display for night time visibility.

COMPATIBLE WITH ANDROID PHONES: NFC communication and SIGMA Link app help with transmitting data to Android smart phones for easy programming and data downloads. Computer has a backup function with a memory chip. 14.16 is also USFB compatible, with service intervals easily adjustable via UFSB.

COMPACT, BASIC COMPUTER: Pure 1 Bicycle computer sports a minimalistic design that is least intrusive for cyclists. Display is compact yet easy to use and read.

FUNCTIONS: Sigma Pure 1 is an easy to use bicycle computer that shows the three important cycling parameters - Speed, Distance and trip time in a very easy to read format. With a simple click of a button, it will show total distance and total ride time.

FEATURES: Pure 1 has an automatic start / stop feature with motion sensor. The computer will last you a long time with its durable construction that is watertight in accordance with IPX8 standard. The smart design supports tool-free mounting. Pure 1 is UFSB-compatible.

COMPACT, BASIC COMPUTER: Sigma BC 9.16 ATS is a wireless bicycle computer that sports a minimalistic design that is least intrusive for cyclists. Display is compact yet easy to use and read. Bikers have option to select from seven available languages.

FUNCTIONS: Sigma BC 9.16 ATS is an easy to use bicycle computer that has calorie tracking in addition to important cycling parameters - Speed, Distance and trip time - along with a clock in a very easy to read format. Bike computer also allows scanning of total calories, total distance and total trip time.

FEATURES: BC 9.16 ATS has an automatic start / stop feature. The computer will last you a long time with its durable construction that is watertight in accordance with IPX8 standard. The smart design supports tool-free mounting. 9.16 ATs is UFSB-compatible. Bikers can set predefined tire sizes.

COMPACT, BASIC COMPUTER: Sigma BC 7.16 ATS is a wireless bicycle computer that sports a minimalistic design that is least intrusive for cyclists. Display is compact yet easy to use and read. Bikers have option to select from seven available languages.

FUNCTIONS: Sigma BC 7.16 ATS is an easy to use bicycle computer that shows the important cycling parameters - Speed, Distance and trip time - along with a clock in a very easy to read format. With a simple click of a button, it will show total distance and total ride time.

FEATURES: BC 7.16 ATS has an automatic start / stop feature. The computer will last you a long time with its durable construction that is watertight in accordance with IPX8 standard. The smart design supports tool-free mounting. 7.16 ATS is UFSB-compatible. Bikers can set predefined tire sizes. Scan mode is adjustable.

COMPACT, BASIC COMPUTER: Sigma BC 7.16 is a wired bicycle computer that sports a minimalistic design that is least intrusive for cyclists. Display is compact yet easy to use and read. Bikers have option to select from seven available languages.

FUNCTIONS: Sigma BC 7.16 is an easy to use bicycle computer that shows the important cycling parameters - Speed, Distance and trip time - along with a clock in a very easy to read format. With a simple click of a button, it will show total distance and total ride time.

FEATURES: BC 7.16 has an automatic start / stop feature. The computer will last you a long time with its durable construction that is watertight in accordance with IPX8 standard. The smart design supports tool-free mounting. 7.16 is UFSB-compatible. Bikers can set predefined tire sizes. Scan mode is adjustable.

ALTITUDE & NAVIGATION: The ROX 4.0 bike computer has functions such as altitude profile, speed, distance, and training time, navigation information, and connection to an e-bike. ROX 4.0 uses barometric readings to determine inclines and declines and provide you with reliable information about altitude, allowing a precise recording of your track.

EASY TO USE: 2.4" diagonal high contract display is easy to read even between rides. Display shows current speed and time all the time. Rest of the values can be customized up to six views, each with three values. ROX 4.0 display has an interesting red circle on top right corner for displaying training data. ROX 4.0 can be operated easily with just 3 buttons.

FUNCTIONS: ROX 4.0 can be connected to extra sensors using ANT+ and BLE, for measuring speed, heart rate, and cadence. ROX 4.0 can establish a connection to the compatible e-bike system and show current assist mode, battery status, and light and other data. Basic has Computer, GPS mount, USB-C cable. Full Set (sold separately) has: Computer, GPS mount, USB-C cable, Overclamp butler GPS, Duo Magnetless Speed Sensor, Duo Magnetless Cadence Sensor, Comfortex + Chest Strap, RI Duo HR Transmitter.

ALTITUDE & NAVIGATION: The ROX 4.0 bike computer has functions such as altitude profile, speed, distance, and training time, navigation information, and connection to an e-bike. ROX 4.0 uses barometric readings to determine inclines and declines and provide you with reliable information about altitude, allowing a precise recording of your track.

EASY TO USE: 2.4" diagonal high contract display is easy to read even between rides. Display shows current speed and time all the time. Rest of the values can be customized up to six views, each with three values. ROX 4.0 display has an interesting red circle on top right corner for displaying training data. ROX 4.0 can be operated easily with just 3 buttons.

FUNCTIONS: ROX 4.0 can be connected to extra sensors using ANT+ and BLE, for measuring speed, heart rate, and cadence. ROX 4.0 can establish a connection to the compatible e-bike system and show current assist mode, battery status, and light and other data. Basic has Computer, GPS mount, USB-C cable. Full Set (sold separately) has: Computer, GPS mount, USB-C cable, Overclamp butler GPS, Duo Magnetless Speed Sensor, Duo Magnetless Cadence Sensor, Comfortex + Chest Strap, RI Duo HR Transmitter.

PERFORMANCE MONITORING FOR PROFESSIONALS: Sigma BC 23.16 STS Wireless Bicycle Computer is designed for professional cyclists to closely monitor cycling parameters and performance. INCLUDES: Bike computer w/ battery, bracket for wireless models, STS speed transmitter w/ battery, STS cadence transmitter w/ battery, R1 STS COMFORTEX+ heart rate transmitter w/ battery, magnet, cadence magnet, mounting material, operating instructions.

ACCESSORIES AVAILABLE SEPARATELY: 00166 Cadence Magnet, 00165 Power Magnet, 00209 STS Bracket 2450, 00205 STS Bike 2 Kit 2450, 00162 STS Cadence Transmitter, 00161 STS Speed Transmitter, 20324 R1 STS Comfortex+, 00206 STS Cadence Transmitter Kit, 20318 Elastic Strap Comfortex+, 00471 Butler Iii Topline* 00342, Lithium Battery Cr 2032 Individual For Transmitters, 20316 Lithium Battery Cr 2450 For BC 23.16.

FUNCTIONS: Current Speed, Average speed, Maximum speed, Comparison of cur./avg. speed, Distance, Total distance, Ride time, Total ride time, Clock (12/24h), Temperature, Watt power (calculated), Average watt power (calculated), Ghost race. CADENCE: Cadence, Average / max. cadence. ALTITUDE: Altitude graph, Current altitude, Current gradient, Altitude gain/loss (cur. trip), Distance uphill/downhill, Maximum altitude (cur. trip), Total altitude uphill & downhill, Total distance uphill & downhill

CRUCIAL PARAMETERS: Sigma BC 16.16 has a feature to track ETA (Estimated Time of Arrival), which shows the time and distance left till you reach destination. This accurate tracking keeps cyclists motivated to keep going with end in sight. The computer also shows fuels savings equivalent for distance covered - as daily fuel savings and total fuel savings. 16.16 STS is compatible with optional cadence tracker (sold separately) to track current cadence and average cadence.

TRACKING FEATURES: Bikers can quickly scan through the display for the following data: Current speed, Average speed, Comparison of cur./avg. speed, Maximum speed, Distance, Total distance (Bike 1/Bike 2), Ride time, Total trip time (Bike 1/Bike 2), Clock (12/24h), and Current temperature. Display is available in choice of seven languages. Comes with a convenient backlight display for night time visibility.

COMPATIBLE WITH ANDROID PHONES: NFC communication and SIGMA Link app help with transmitting data to Android smart phones for easy programming and data downloads. Computer has a backup function with a memory chip. 14.16 is also USFB compatible, with service intervals easily adjustable via UFSB.

SPEED - Shows all important information about speed, such as current speed, maximum speed and the comparison of average/current speed

EVALUATION - All information about the tour is stored for bike 1 and Bike 2 and can be viewed in the Data Center via NFC or using the docking station

ALTITUDE - each driven altitude, slope or gradient and many other functions by barometric height measurement

ALTITUDE & CADENCE FUNCTIONS: Sigma 14.16 STS CAD wireless computer is packed with tracking functions for current altitude, current gradient, trip altitude gain, maximum trip altitude, total altitude uphill (for 2 bikes), and altitude graph (+incline +downward slope). 14.16 STS is compatible with optional cadence tracker (sold separately). 14.16 STS CAD has cadence tracking functionality that includes current cadence and average cadence.

TRACKING FEATURES: Bikers can quickly scan through the display for the following data: Current speed, Average speed, Comparison of cur./avg. speed, Maximum speed, Distance, Total distance (Bike 1/Bike 2), Ride time, Total trip time (Bike 1/Bike 2), Trip section timer, Clock (12/24h), and Current temperature. Display is available in choice of seven languages. Comes with a convenient backlight display for night time visibility. You can setup 2 starting altitudes.

COMPATIBLE WITH ANDROID PHONES: NFC communication and SIGMA Link app help with transmitting data to Android smart phones for easy programming and data downloads. Computer has a backup function with a memory chip. 14.16 is also USFB compatible, with service intervals easily adjustable via UFSB.

SPEED - Shows all important information about speed, such as current speed, maximum speed and the comparison of average/current speed

EVALUATION - All information about the tour is stored for bike 1 and Bike 2 and can be viewed in the Data Center via NFC or using the docking station

ETA - shows the time of arrival, remaining distance or remaining time to destination

Dual Protocol: The speed & cadence sensors are compatible with all devices that support ANT+ protocol, such as Garmin, Bryton, XOSS G+ and other bike computers. It supports Bluetooth 4.0 and above connection with mobile phone apps such as XOSS, Wahoo Fitness, Openrider and cycling trainer apps such as Zwift.

Dual Mode: Just switch mode between speed or cadence mode by re-installing the battery. Each individual sensor can process either speed(blue light) or cadence(red light) but not both at the same time. When changing battery, the light will flash for a few seconds to indicate different mode, but not always on.

Easy to Install: For installation, the speedometer is mounted on the front wheel hub and the cadence sensor is mounted on the crank. There are two sizes of rubber bands in the package, suitable for a variety of bicycle sizes.

WEATHERPROOF W/ LONG BATTERY LIFE: The BC 23.16 STS is water-resistant and weatherproof, so it can be used at any time. Cyclists do not have to worry about the wireless speedometer's battery life. The integrated, replaceable button battery (CR 2032) is sufficient to supply the BC 23.16 STS with energy for well over two years. During battery replacement, all total values and settings remain protected.

QUICK TO MOUNT: The BC 23.16 STS's handlebar bracket and the speed and cadence sensor can be mounted quickly on the bike with cable ties (included). The bike computer can be conveniently removed and stored at any time.

EASY TO OPERATE: The BC 23.16 STS is attractive not only because of its many features, but also because of its ease of use. Laps and bike, altitude, and heart rate functions each have their own button for a quick overview. Small graphics facilitate navigation in the BC 23.16 STS menu. There are training graphics in the altitude profile and heart rate areas. A scroll bar indicates where the cyclist currently is

Auto backlight function,it will automatically turn on/off backlight when sunset/sunrise.

IPX4 water resistant allows for riding in rainy days.

Real-time display helps track speed,distance,time,and multiple datas instantly.