retrobikefranken - Sachs Super 7 Daumenschalthebel Klickbox Länge 1500 mm
SRAM / Sachs 7 click box and shifter. Old type. Disassembling. - YouTube
SRAM (neé SACHS) Super Seven or S7 Seven Speed Internal Gearbox Hubs from Yellow Jersey
Sachs Super 7 Clickbox repair [English subtitles] - YouTube
Sachs Super 7 with a missing locating sleeve -- parts are on the way -- what do I need to know about putting this back together, and how it works? : r/bikewrench
retrobikefranken - Sachs Super 7 7-speed thump lever set
Sachs Super 7 - Klickbox 3 Schrauben - wie zerlegen / reparieren - Fahrrad: Radforum.de