In the bright sun, in a competitive road race, it can be difficult to read your cycle computer. And even harder to change the display. The Polar CS500 remedies that with a large diamond-shaped display and rocker switch operation. The computer mounts to any bike with a reinforced composite metal dual lock bike mount. In the mount the computer can be adjusted with the tap of your thumb with the two-way rocker switch. Toggle the display to track speed, distance, cadence, heart rate, calories burned, incline, altitude, ascent and descent and temperature. What the CS500 lacks is a GPS reading, which competitive cycle computers from Garmin and other manufacturers provide.
The CS500 is compatible with Polar’s W.I.N.D. technology, which eliminates the issue of data drop-outs or cross-talk between cycling computers and also includes 2.4 GHz transmission. The computer can be customized and used on up to three different bikes, and has a drink reminder that alerts you to hydrate on those long rides.
A bit pricey, the CS500 is for serious riders, mainly those who race. The base set includes the handlebar unit, WearLink W.I.N.D. fabric chest strap, CS speed sensor W.I.N.D., and Dual Lock Bike Mount for $319.95. The CS500 cadence set is $359.95, the Power Output Sensor W.I.N.D. is available as a separate accessory for $359.95, and DataLink, which connects wirelessly to your computer can be added on for $54.95.