dbmtb":9wmgnzba said:There was actually a purpose-designed Sachs band for them. Idea was that they could make just one mech and you bought the right size band for it.... but then they messed up the concept by doing a reverse pull front mech. You need to check that you don't have one of these - in which case you will need a very scarce front shifter tool.
I may have a 31.8 band going spare should anyone need one.