Cycling has evolved a LOT since 1817, and so have the people that ride these mechanical marvels. Today, Dr. David Ferguson, who with his wife's help, company and loving spirit for cycling, has set a Guiness World Record while accomplishing a truly amazing achievement. Whether you're looking for the way to gauge the perfect ride height, or just starting in cycling it's time to learn Everything You Want to Know About Biking inside this episode of The 6 to 8 Weeks Podcast.