You will need a CSC Bluetooth LE device mounted on your bike. After installation, the app will automatically scan for a CSC device and, if found, record your daily distances from then on. Tested with "Wahoo Blue SC" but it should work with other devices too. Only available on Lollipop because it use the new low power Bluetooth LE scanning mode.
You are able to get the setup package of Bike Tracker LE 1.0.3 for free and read users' reviews on Droid Informer. The app works fine on Android 5.0 and above. This download is completely secure. This application was originally designed by Sandy Meier and it belongs to the Health & Fitness category.
Over 100 users installed the tool and its most recent update was released on Jan 29, 2015. Users rated Bike Tracker LE 4.4 on Google Play.