Nothing says happy holidays like a great deal! Celebrate Black Friday and the athletes in your life with today's Active.com Schwaggle. Athletes at every level love to see the results of their hard work, which is why there are so many tools used to track and calculate performance status. Today we're offering you a chance to get a great discount on two of the best monitoring systems out there from Polar. Hurry up while supplies last!

The Polar CS500 Cycling Computer with Heart Rate Monitor determines daily personal heart rate target zones for optimal training, allows quick and safe control with the oversized user-configurable display and shows the inclines and declines of your ride with altitude measurement. It also features interference-free transmission with W.I.N.D. technology.

The Polar CS500 Tour de France Limited Edition is designed for demanding riders and ambitious road cyclists. In addition to a new color design, the device comes with an extended memory capacity that allows you to store more data from every ride. With the oversized display, rocker switch and the new dual lock bike mount, CS500 allows quick and safe operation at high speeds. Product set includes: CS500 TDF cycling computer WearLink®+ transmitter W.I.N.D., CS speed sensor W.I.N.D., CS cadence sensor W.I.N.D., and Dual Lock Bike Mount User manual.

HeartMonitors.com is the nation's largest online retailer of heart rate monitors. They strive to serve customers with unparalleled knowledge, efficiency, and most importantly, integrity. Employees have tried and tested every heart rate monitor offered on the site to ensure you're getting a quality device you can use for years to come.