★ 5.0
★ 7.9
★ 7.3
★ 0.0
★ 6.0
★ 5.5
★ 8.0
★ 7.7
★ 6.6
★ 6.8
★ 1.0
★ 4.3
★ 5.8
In the middle of the French Alps, some adventurers balance themselves on slacklines high above the ground.
