Back position on the slackline. Place one foot on the line close to the buttocks and use the other leg and arms to balance. Raise your head slightly so that you can look forwards to a fixed point. The slackline runs alongside the spine.
Lighten the load:
Do not stretch the slackline too tightly; support yourself on the ground with your arms.
Lighten the load:
Rise from a prone position over the seat to stand upright, hooking onto the slackline from below with your outstretched leg and pulling yourself up with momentum.