I’m not sure whether I can agree that Adrienn Banhegyi is the world’s best jump roper, objectively speaking. The YouTube description notes that she’s won two world records, but, well, my knowledge of jump roping extends to knowing that there’s a rope, and you jump over it. Sometimes two ropes! So I’ll defer to experts on the “world’s best” thing. But I’ve seen a few YouTube videos in my day, so I feel confident in saying that jumping rope has never been so intense than in this video.