SIGMA BC1706HR DTS Wireless Bicycle Speedometer with Heart Rate Monitor The BC 1706 HR with DTS is the perfect solution for all fitness-oriented cyclists. In addition to the trusted BC 1606L DTS bike and time functions the BC 1706 HR also measures heart rate. The current, maximum and average heart rate are measured as precisely as an ECG for precise training... 

Sigma BC1106 DTS Wireless Cycling Computer 11 Function Sigma Cycling Computer BC 1106 DTS Wireless General functions Wireless transmission 7 languages Low battery indicator Backup memory Two wheel size programmable  Read More →

SIGMA BC2006MHR DTS Wireless Bicycle Speedometer with Heart Rate Monitor and Altimeter The digitally coded, the BC 2006 MHR DTS combines the classic features of a wireless bike computer with the most important altitude, heart rate and temperature functions. With the easy to operate 4-button navigation, mountain specialists and touring cyclists have fast access... 

SIGMA BC1106 DTS Wireless Bicycle Speedometer The BC 1106 with its diversity of functions is the right choice for the athletically ambitious biker. The integrated storage chip prevents loss of pre-settings and total values during battery change, which is announced in due time by the low battery indicator. Two wheel size settings are possible, which can be recognized... 

SIGMA BC1606L DTS Wireless Bicycle Speedometer Sigma’s top model…the BC 1606L DTS wireless provides a better overview of the essential information during a ride by hiding the total accumulated functions and cadence if not installed. The backlight gives optimal readability of this information even in the dark. An integrated storage chip prevents...