Sigma Bc509 Cycling Computer Top Deals The BC 509 is a simple computer. Simply attach it to your bike, set the wheel size, clock, and you are done. Functions are clearly shown and can be easily read from the large display. An option to automatically scroll through functions keeps this… CAMPMOR $ 21.99 + $ 6.99 shipping REI $ 20.00 + $ 0.00 shipping Sigma Sport Bicycle... 

Sigma BC1606L Bicycle Speedometer with Rear Wheel Sensor Kit Sigma Sport BC1606L Computers feature 16 functions with 2 numeric and 1 text line display. Features programmable trip section ideal for touring and adventure racing , Cadence functions include current, average and maximum , 16 functions with 2 numeric and 1 text line display , , , ,   User Ratings and Reviews 5 Stars Sigma BC1606L... 

Sigma DTS Speed Sensor and Mount Kit Sigma Sport Sensor Kits. Buy/More Info  Read More →

Sigma Sport Heart Rate Monitor PC 3FT Sigma Sport Heart Rate Monitor PC 3FT Top button for easy operation. Stylish Design. Clear Display. Pulse reading without chest strap. Stopwatch. Current time. Buy/More Info  Read More →

SIGMA BC1106 11 function Topline Wired 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 power losses or even battery changes, with low power scenarios announced in due time by the low battery indicator. Two...