The Saffres cliffs have been in existence since 1938. Made of limestone, they now boast 420 routes on spindles ranging from 4a to 8b, with a maximum height of 35m.
The site is suitable for beginners, but is also particularly popular with experienced climbers.
Topo guide on sale at the Semur-en-auxois and Vitteaux tourist offices and online on their website.