We’re not talking about the latest Ultra 4 rock racers or high-speed desert buggies, but rather a new chapter in what has to be one of the biggest mergers of show-and-go we’ve ever seen.

Valley Uprising, a 90-minute documentary by Sender Films, captures the history and evolution of rock climbing at the National Park in the Sierra Mountains, 200 miles east of San Francisco.

The November sun shines brightly on Randy Leavitt as he carefully places his hand on the face of a rock at El Cajon Mountain. He’s rock climbing nearly 100 feet up the wall and, in the silenc… ...

Famed rock climber Dean Potter was always open about the dangers and also his passion for extreme sports. “When I was a little boy, my first memory was a flying dream. In my dream, I flew ...

“Valley Uprising” makes its debut outside of producer Sender Films’ Reel Rock Film Tour for the first time in the San Sebastian Savage Cinema sidebar. Written and directed by Sender Films ...

Angelica Guevara of Extreme Rock Climbing Center: “You just need to have courage. Be brave, try hard.” The most important thing here is safety — for both the climber and the spotter, better ...