Professional cycling is often celebrated for its endurance and breathtaking scenery, but some of the sport's greatest victories are decided not on the climbs—but on the descents. At speeds that can exceed motorway traffic, a single mistake can mean the difference between triumph and tragedy. In this episode, we explore the perilous world of elite road racing through the high-speed mountain descents of the Tour de France. From the extraordinary bike-handling skills of riders like Tom Pidcock to the lasting impact of Gino Mäder's fatal crash, we examine why descending remains one of the most dangerous aspects of the sport. We also look at the evolving safety measures designed to protect riders, the unpredictable hazards posed by roads, vehicles, and spectators, and the enduring tension between spectacle and safety. The story reveals that profession ...