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.
Chris Sharma
SelfTommy Caldwell
SelfLisa Rands
SelfDave Graham
SelfBeth Rodden
SelfCourtney Hemphill
SelfRandy Puro
Self