27 Crags Photo - Adam Ondra in Project Zenith. "I've never climbed so hard in a vertical wall! Maybe 9a+/b." @ Löbejün

Adam Ondra in Project Zenith. "I've never climbed so hard in a vertical wall! Maybe 9a+/b." Löbejün

Photographer: T. Kluge, added by Benjamin Gerono about 5 years ago