Wahoo Fitness is a running and cycling App that transforms your iPhone into a powerful fitness tool. Pair with Wahoo Fitness sensors to track running heart rate and stride rate data and cycling speed, cadence, and power data. With more functionality than an expensive GPS watch or cycling computer, the Wahoo Fitness App and hardware provides everything you need to stay safe, motivated, and informed while you run or ride your bike... all on your iPhone! Features: *Pairs easily with Wahoo Fitness products to view all of your fitness data on your iPhone while you run, cycle, or workout *Tracks all your critical fitness data- distance, time, pace/speed, and heart rate - and much more *Upload workouts to your favorite training website wirelessly *Import data from Garmin devices when paired with the Wahoo Key to allow wireless syncing: Garmin FR 60, FR 310 XT, and FR 610 *Stay informed with a wide variety of customizable audio alerts based on time or distance *In-app GPS maps, music controls, and workout history