Originally Posted by
juls
Thanks again-best I can tell-it's been shaved/Yes? Just got an 80's torpado with a sx410 on it-tho I havent taken it apart yet-all is not lost

BTW I voted suntour/and your bike is a beaut!
No, not shaved. Far as I can tell, the dropouts are "standard" with the Simplex being the oddballs. My RD does not attach like typical Simplex, but is designed for a more practical dropout - hope that makes sense. That's my read on it anyway.