Randy Puro

Don't miss the biggest names in sport climbing, traditional climbin and bouldering in the "Dosage Volume 4" DVD. Watch as Lisa Rands completes the first female ascent of England's Peak District, Chris Sharma's first accent of Dreamcatcher and more in this action-packed DVD.

Dosage Volume 2 features eight high powered doses of strength climbing action. Watch Austrian strongman Klem Loskot deepwater soloing in Mallorca, Spain and American psycho-climber Dave Graham on the sportclimbs of Rumney, NH and the boulders of Fountainebleau, France. With historic first ascents and profiles of rising stars, you won't want to miss this exploration of the places and people that shape the sport.

Big UP's Dosage Series is the definitive annual portrait of climbing's state-of-the-art. Volume V features many of the world's best climbers, including: Chris Sharma, Dave Graham, Beth Rodden, Tommy Caldwell, Dani Andrada, Patxi Usobiaga, Daniel Woods, Paul Robinson, Michael Fuselier, Ty Landman, Daila Ojeda, Randy Puro, Jason Kehl, Chris Lindner, Matt Bosley, and more.