Curious about what sets apart the Rope Runner, Hitch Hiker, Rope Wrench, and Unicender? Niceguydave gives an overview of each and demonstration of how they can be used in a Rope Walker System. These devices allow a climber to work the tree in either a Moving Rope System (MRS) or Stationary Rope System (SRS) and each has it's own advantages.
All are available at WesSpur.com : http://wesspur.com/ascenders/mechanic...
Jump to the climbing demo: 21:15
Rope Wrench: 1:20
Hitch Hiker: 5:30
Unicender: 8:00
Rope Runner: 9:50
Gear needed for SRS: 12:00