How to Understand the parts of a road bike

Jim, from The Bike Tube, describes the parts of a bike so that you understand the parts of a road bike. He starts at the back of the bike and goes through every part of the bike so that you know the names of these parts and where they are located on the bike. Learning the parts is the first step in learning how to care for each functioning part of a bike. From the front wheel to the back wheel, all major bike parts are covered.