Sigma Cycle Computers

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The all around computer with all the important functions. The BC 906 has everything a bike rider ne... More details

Enabling best exercise solutions. The PC 15 is like its users: sporty, ambitious, committed. Anyone... More details

Super simple pulse reading with style and comfort. One customer wants an inexpensive Heart Rate Mon... More details

Making it easy to lose weight. Thanks to its Calorie Counter, the PC 9 is clearly the specialist fo... More details