Hilft das?

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&ved=2ahUKEwiPvKGw5Jv1AhVIQvEDHa1zCxEQFnoECAIQAQ&url=https%3A%2F%2Fwww.paul-lange.de%2Fde%2Fservice%2Fdownloads%2Fexplosionszeichnungen.html%3Ffile%3Dfiles%2F01_Paul-Lange%2F07_Service%2F04_Downloads%2FShimano%2Fexplosionszeichnungen%2FST%2FST_M580_05.PDF&usg=AOvVaw12mRybokiccHZTQO8rYmO1

oder das?

https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwjw2uq25Zv1AhUSSfEDHcgxAAIQFnoECAIQAQ&url=http%3A%2F%2Fsi.shimano.com%2Fpdfs%2Fsi%2FSI-6JXRB-001-ENG.pdf&usg=AOvVaw2JXtabqegHTZyfjgDf3nO5