Bicycle computers Sigma

BC 16.12, Average speed, Current speed, Current vs. average speed comparison, Maximum speed Whether with one bike or two, the BC 16.12 has comprehensive bike and time functions and offers the option of cadence measurement.

Integrated memory chip

Thanks to an integrated storage chip within the computer head, all the total values and settings are permanently stored in the device. After changing the battery, you only need to reset the clock.

Low battery indicator

Information about the battery status
The battery capacity in the computer head and STS transmitter is monitored at regular intervals. If the battery is weak, an early warning is displayed on the computer head unit.
Battery life
- BC 16.12: 1.5 years
The bike computers come in ‘deep sleep mode’. This means that no power is used during storage and the battery capacity is not affected by turnover times. This guarantees 100% battery capacity to the consumer.

Service interval

Bike tune up reminder function
With the service interval enabled, you are reminded of regularly scheduled maintenance for your bicycle.
The service interval can only be enabled/disabled by a bike shop. The retailer can set the desired number of miles using the UNIVERSAL FAST SETTING BOX.
The computer comes with the service interval disabled

Speed comparison

A comparison of the current and average speed
While riding, the computer displays a current to average speed comparison.
This is shown with either an up or down arrow. When moving at approximately the average speed, no arrow is displayed.

Relevant data
Hiding total values
Total values such as the
- total distance and
- total trip time are hidden while riding.
No unnecessary button presses are needed, the values are quickly recorded, and the display information remains clear at all times.

Distance and time meters with manual stop/start

Trip sections during a ride can be manually recorded so that an interval can be evaluated without affecting the total values for the trip.

Stopwatch

Manual interval recording is possible without changing the total ride time.

Countdown timer

The countdown timer can be used for interval training.

PC & MAC Ready

SIGMA DATA CENTER evaluation software
Every model in the TOPLINE 2012 range can be connected to a PC or MAC using the optionally available docking station.
The SIGMA DATA CENTER evaluation software can be used to program the bike computer on your home computer and evaluate ride and training data. The software can also be used without the docking station. The data from the last ride can be manually entered and then evaluated in detail.