Now with GPS support !** Want to test it? Try first the Free version, later You will be able to transfer the bike and all its data to the Full version **Useful both for novice than expert cyclists helps to keep in perfect working order their bikes.This app will notify you when it’s time to carry out checks on the components of your bike and tell you what to check:Enter in a few seconds your Mountain Bike and / or your Road Bike and specify how you use it,BikeActivity inserts for you a list of standard components ready to be customized to your liking:For any component you can write it’s settings and all you can mind (fork and shock air pressure, number of clicks for fork and shock settings, frame serial number, how many links your chain has, tires pressure, seat post height, etc )Take pictures of your bike and components, enter your mileage or let the gps do it for you.Bike Activity will show a red/orange/green/info light on the bike and on each of its components and show you a list of alerts telling what to check and what work is to be done.If You wish, You can calibrate the alerts intervals, according to your riding style, conditions, special components duration: Bike Activity will issue alerts suiting your needs !You can also create an Acrobat PDF document, print it and take it with you into your garage or your preferred bike mechanic.When the time comes to sell your bike, you can pass all the data of the components, including the history of all work performed, to the new owner (In possession of a copy of Bike Activity).you can also write a note for your Bike.Are You so enthusiast about your bike that you want Her always on your eyes? Take shots of the bike and parts, sit down, relax and watch the slideshow ! Zoom the images and watch any particular !Do you want to let your facebook’s friends to know your bike and the mileage you do riding Her ? you can share your Bike Activity content, easily !Bike Activity is the only app in whole Google Play that takes care of your bikes, Mountain Bike or Road Bikes !Available System of units:International (Metrical)Imperial (Britannic)*** TRANSFER A BIKE FROM THE FREE VERSION TO THE PAID ONE ***In order to export a bike from b.a. free and import that one in b.a. full you have to : with bike activity free (make sure to have the latest version) :in the main menu, tap "my bikes"select your biketap optionstap export bikewhen prompt, tap exportwait for process to complete.at the end, a ".bike" file will be created in your sd card, folder /BikeActivityFree/datnow you can close b.a. freewith bike activity (make sure to have the latest version) :in the main menu, tap "my bikes"tap optionstap importchoose a bike filewait for process to complete.that’s all !*gpsgpxmountain bikemountainbikemtbroad bikebikesport bikecyclingcross countryfreerideall mountainendurochronotrackfahradvelofacebooksocial network