Chinese slackliners showcase stunning stunts preparing for coming event

Slackliner balances on springy rope overlooking Brazil's Sugarloaf Mountain

Fearless extreme slackliner zooms across wire on a skateboard

Extreme slackliner crosses mountains in vertigo-inducing stunt in Brazil

Awesome slackliner crosses rope across hilly beach in Brazil

Extreme slackliner makes breathtaking walk over ancient Spanish village

Slackline athlete crosses springy rope over dizzying high cliff in Brazil

Amazing athlete crosses over mountains balancing along springy slack line in Brazil

Athlete plunges headfirst while jumping on springy rope in Brazil

Athlete walks across rope over mountain in amazing slacklining stunt in Brazil