Evolution of Cycling Technology

This chapter explores the advancements in cycling technology, particularly focusing on the importance of power metrics, friction reduction, and chain efficiency in enhancing performance. The discussion covers topics such as gear configurations, oversized pulley wheel systems, and chain wear, emphasizing the intricacies of optimizing cycling drivetrains for increased efficiency. The speakers delve into the details of measuring chain wear accurately, highlighting the significance of using precise tools for maintenance and performance improvements.