Skip to main content

Sigma Sport BC 12.12 STS

Sigma Sport BC 12.12 STS
Please select options
This product is not available for online purchase. Please call us at 781-447-7223 or visit our store.


Sigma's BC12.12 STS has bicycle commuters in mind. In addition to nine functions for everyday and long-term mile-tracking, the BC 12.12 STS converts your commuting miles into gallons of fuel saved per trip! It also boasts the simplicity and clean looks of a wireless set-up, as well as a low battery indicator and a storage chip for data backup.

Bike Functions
Current speed
Average Speed
Current / Average Speed Comparison
Maximum Speed
Trip distance
Total distance

Time Functions
Clock:12/24 hour
Trip time
Total Ride Time

Fuel Consumption Functions
Trip Fuel Savings
Total Fuel Savings


SIGMA SPORT // BC 12.12/STS // Functions

Part Numbers

750220021308 2130