The Sigma Sport BC509 bike computer is simple and affordable. Attach, set wheel size and clock, and done. You're ready to ride.

Easy to operate and easy to read, the Sigma Sport BC1009 wireless bike computer has all the important standard functions a cyclist needs—plus, it includes average speed.

The all around computer with all the important functions. The BC 906 has everything a bike rider needs. Next to standard functions this all around computer is equipped with average speed. The computer is easily programmable with click buttons. If the battery is running low, a reminder alarms the bike rider before it is too late.

The ambitious computer for top athletic performance. 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 automatically with an optional "BIKE 2 SENSOR".

SIGMA’s top model for the most demanding, even at night. The BC 1606L 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 the loss of set values during battery change as features such trip section counter, timer, and second wheel size are programmable. Cadence is available for both computers optionally.

More functions do not always mean better. The PC3 offers the essential features along with Sigma’s EKG precision. Anyone can accomplish their goals with these three basic functions: Time, Pulse, Heart Rate.

Easy to operate and easy to read, the Sigma Sport BC1009 wireless bike computer has all the important standard functions a cyclist needs—plus, it includes average speed.

Thanks to its Calorie Counter, the PC 9 is clearly the specialist for slim sporty lines. Another special feature is the Zone Indicator, which shows whether you are exercising within the ideal training zone. The 3 zone audible alarm indicates which zone you are currently exercising in. PC 9 - an elegant, sporty Heart Rate Monitor with good price; designed for the health and body conscious sports lover.