Product Description

Wireless sensor that provides current, average, and maximum speeds. Easy attachment and aerodynamic design.

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An ideal accessory for cycling enthusiasts, the Polar CS Series wireless speed sensor measures cycling speed and distance via a magnet rotating on the front or rear wheel. Then, once you've completed your workout, you can download the information to one of Polar's CS Series cycling computers for further analysis or goal development. The data, which includes current, average, and maximum speeds along with total distance completed, helps you make the most of your high-spin workouts. The sensor is shipped with a Polar bike mount for easy installation and is backed by a two-year warranty.

Note that the sensor is compatible only with CS Series cycling computers, such as the CS100, CS200, or CS300. Owners of S Series computers will need to purchase a different sensor.

What's in the Box?
CS Series speed sensor, bike mount, user's manual

About Polar
The first EKG accurate wireless heart rate monitor was invented by Polar back in 1977 as a training tool for the Finnish National Cross Country Ski Team. The concept of "intensity training" by heart rate swept the athletic world in the eighties. By the 1990s, individuals were looking to heart rate monitors not only for performance training needs, but also for achieving everyday fitness goals. Today, the same concept of heart rate training is being used by world-class athletes as well as everyday people trying to lose weight. Polar is the leading brand among consumers, coaches, and personal trainers worldwide and the company is committed to not only producing the best products, but also being the leading educator on the benefits of heart rate based exercise.