Riding any bicycle is a positive step toward a healthy lifestyle and personal enjoyment, but it's the tall bike that has the power to change the world. The tall bike remains on the fringes — only embraced by the daring, the creative and the foolish. Join the Zenga Bros for a six-episode series where we explore how to build, ride and coexist on a tall bike. Episode 2 gives a thorough introduction to tall bikes; how they're built and why the Zenga Bros are so obsessed with them. Explore the family history with tall bikes, and why we've come to believe this revolutionary vehicle has the power to change the world. Learn about the building process, which doesn't require specialized skills, just a wild imagination and a keen sense for reusing materials.