Slackline performance at a Geneva shopping mall: an anchor-free show at Balexert

From September 2 to 5, 2026, Slackline Events brought the Grande Place de Balexert to life: four days of balance workshops, followed by an acrobatic slackline show on Saturday, with the line stretched between two 4-metric-ton anchored weights installed overnight on a marble floor with a weight limit of 700 kg/m².