What key physical feature maintains a straighter topline in BBS compared to many contemporary GSDs?

Answer

Back

The standard for the Berger Blanc Suisse specifically mandates a back structure that does not exhibit the sharp slope often seen in modern German Shepherd Dogs. This results in a noticeably straighter topline, which is a crucial physical distinction between the two breeds recognized in the breed standard. This structural difference is intentionally maintained in the BBS lineage separate from the GSD standard.

What key physical feature maintains a straighter topline in BBS compared to many contemporary GSDs?
DogpetbreedBerger Suisse