vidaXL Slackline 15 m x 50 mm 150 kg GreenChallenge each other to balance, walk across, jump, or do back flips on this high quality slackline! It will make for a fun day in the park with friends! Simply tighten the slackline between two trees, then you can walk on it! The balancing rope features a maximum loading capacity of 150 kg, and a width of 50 mm, which makes it easy for beginners to find their balance. The rope is excellent for improving leg strength, abdominal muscles, and core