A promotional team of youngsters touting the Gibbon Slackline Kit showcases their mad skills on one-inch nylon webbing. This..is pretty cool. Backflips galore.
Latest posts by Alan Perlman (see all)
- An Anatomically Correct Nut Tool for Climbers - 5 June, 2015
- Obstacle Race Training Guide - 4 June, 2015
- Using Night Vision in Extreme Sports - 25 March, 2015