The Bike Guide Extraordinaire is an app that helps you fix your bike. Chain comes loose during a bike ride? No problem! Or if your brakes stop working before you ride your bike just take out your phone and tap the icon. Bike Guide Extraordinaire Has tips on how to fix a flat tire, the brakes, the chain, and even the gears! We even have a frustration page for if you did something wrong. You can listen, calm down, and start over. If you ever have any problems with your bike, you know where to look!: Bike Guide Extraordinaire!!!!!!