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Sigma Sport BC 16.16 STS - Cycle Computer wireless

Sigma Sport BC 16.16 STS - Cycle Computer wireless

The computer for commuters

The BC 16.16 STS provides crucial information for avid cyclists and commuters! The new ETA (estimated time of arrival) function continuously calculates how much time and distance remains until you reach your destination. Plus every kilometre/mile ridden is converted into fuel savings. The STS variant is also available with optional cadence transmitter. Using the NFC technology the Android smartphone can communicate with the computer, on which the free SIGMA LINK app has been installed beforehand.


  • Extended bike functions
    The extensive features of the BC 16.16 STS are clearly and partly graphically shown on the large dot matrix display. In addition to the classic bike functions, the BC 16.16 STS has the ETA display, fuel economy in the STS CAD variant via two cadence functions.
  • Ideally timed
    The BC 16.16 STS has an exact timer, by which you can always view the time remaining to the destination. The ETA display (estimated time of arrival) of the BC 16.16 STS calculates alternatively the required ride time, the remaining distance or the time of arrival for a preset distance. Therefore you will always know exactly whether you are on time.
    The BC 16.16 STS has a built-in NFC chip. Using NFC (near field communication)¹, the data of a trip can be read directly on the smartphone. Also settings on the BC 16.16 STS can be made by means of this radio transmission. For this purpose, the user can load the free SIGMA LINK app on the smartphone beforehand. Using the app, you can upload your workout data on the SIGMA DATA CENTER or other training platforms (for example, Strava, Training Peaks).
  • Fuel saving
    The fuel saving feature shows you how many litres of fuel you had consumed on the same route with your own car. The average consumption of your own vehicle can be configured in the settings.
  • Workout statistics for 12 months
    The BC 16.16 STS also shows, in addition to the total values, statistics for the last twelve months. Using this "Workout diary" you can compare your activities on a monthly basis.
  • Power Save
    After five minutes of inactivity, your device goes into sleep mode and after five more minutes, into the power save mode. This reduces power consumption even further and ensures a longer battery life. When the integrated accelerometer detects a movement, the bike computer wakes up again and is ready for immediate use.
  • Temperature display
    All models from the BC 14.16/STS/CAD to the BC 23.16 have a temperature indicator. This shows the current temperature of your environment at all times.
  • Speed comparison
    A comparison of the current and average speed. While cycling, a permanent comparison is made of your current and average speeds. The difference is indicated by an up or down arrow. When moving at approximately the average speed, no arrow is displayed.
  • Adjustable wheel sizes
    When using two bikes, two wheel sizes can be set that are automatically (automatic only for STS) detected. To use this function, the speed transmitter must be switched to that on the second bike and the right wheel circumference for ‘bike 2’ must be set on the BC 16.16 STS.
  • Integrated storage chip
    Thanks to an integrated memory chip in the computer head unit, all the total values and settings are permanently stored in the device. After changing the battery, you therefore only need to reset the time.
  • Information on the power status
    All devices from BC 14.16 upward come with a battery status indicator. The power status of the battery in the computer head unit or STS transmitter is checked at regular intervals. If the battery is low, an early warning is displayed on the computer head unit.


  • Maximum display, minimum size
    The new sleek, vertically orientated TOPLINE 2016 computers will look great on your stem or handlebar. We’ve maximized the display size and slimmed down the computer housing to show the largest, easiest to read numbers, letters, and images possible. Housing Height x width x depth: 52 mm x 37,5 mm x 11,5 mm
    Display Height x width: 27 mm x 37 mm
  • Button functions
    „Menu / Back” button (top)
    • Press to go backwards through Bike functions.
    • Press and hold button to enter Setting menu.
    „Bike“ button (bottom)
    • Press to go forward through the bike functions
    Press Menu & Bike button at same time to activate backlight.
  • Animated menu navigation
    Full text and images clearly identify the different setting menus in the BC16.16. In addition, a scroll bar below the image indicates where you are within each menu.
  • Digitally encoded three-channel wireless transmission
    The tried-and-tested SIGMA TRANSMISSION SYSTEM (STS) is the digitally encoded transmission system for all transmitter data from the speed transmitter, the cadence transmitter, and even the heart rate transmitters for the high-quality basic devices and top models. The transmitters collate the data they have received and send this to the receiver integrated into the computer as a data package. The transmitters also regularly send stored test data for data comparison purposes.
    The digital encoding of the SIGMA TRANSMISSION SYSTEM prevents transmitter data from being corrupted by external interferences such as power sources or other transmitters. The interference of Sigma products, e.g. LED lights, can also be prevented.
  • STS transmitter
    The STS transmitter has a movable mounting foot, which ensures an optimal mounting of the transmitter in every situation. Transmitter and magnet can therefore always be installed in parallel. This results in a more stable radio transmission.
  • Backlight
    Or as we like to call it, a smart backlight. Press the Alti button and the Menu button at the same time to activate the backlight. Once activated, each time you press a button, the backlight will illuminate. When the computer goes into sleep mode, the backlight automatically deactivates.
  • Watertight
    The BC 16.16 is waterproof according to the international standard IPX 8. This means there is "protection against permanent immersion". Nothing stands in the way during the next ride in the rain.
  • Click-magnets
    Two new spoke magnets (standard and power) are equipped with a one-piece click-mount clamp. Installation is easier than ever. Magnets can be installed and removed without tools.


Bike functions
  • Average cadence
  • Average speed
  • Cadence
  • Clock (12/24h)
  • ETA timer
  • Fuel savings
  • Maximum speed
  • Ride time
  • Speed
  • Temperature
  • Total distance
  • Total fuel savings
  • Total ride time
  • Trip distance
  • 12 months of workout statistics
  • Automatic bike recognition (Bike 1 / Bike 2)
  • Automatic pairing
  • Automatic start/stop
  • Available languages: DE-EN-FR-IT-ES-NL-PL
  • Backlight
  • Can be used for 2 bikes
  • Computer battery warning
  • Data communication via NFC
  • Data communication via TOPLINE 2016 docking station
  • Data retention when batteries are replaced
  • Digitally coded wireless transmission (up to 90 cm)²
  • Energy saving sleep mode
  • My Name function
  • My Screen function
  • Programmable based on tire selection
  • Service interval adjustable (by the retailer)
  • Transmitter battery warning

¹ The NFC technology is currently available only on Android smartphones. (NFC can also be disabled on the computer)
² Range for speed transmitter
Included in delivery:
  • Bike Computer (incl. battery CR2032)
  • Mount
  • STS Speed Transmitter (incl. battery)
  • Magnet
  • Mounting Equipment
  • User Manual

Kind of functions:
  • Current speed
  • Average speed
  • Riding time
  • Maximum speed
  • ETA - Estimated time of arrival
  • Total distance for two bikes
  • Time
  • Total fuel saving
  • i.a.

Speciality: NFC & SIGMA LINK

Fact Sheet of Sigma Sport BC 16.16 STS - Cycle Computer wireless

Product Name: Sigma Sport BC 16.16 STS - Cycle Computer wireless
Manufacturer: Sigma Sport
Item Code: SIG287483
activity: Bike
transmission standard: Wireless
battery: CR2032
device functions: PC-/App-Analysis, Temperature
device version: Bike Computer
display: Monochrome, without Map Display
Model year: 2021
Color: Black
Manufacturer page: