Re; the use of 1.1 vs 1.2mm cable- I had a rocket 9 sp twist shifter on a (yeah, I know) swb recumbent that required 1.1 mm cable. Couldn't get 1.2 through the shifter assembly. Now using a cheap microshift analog ( I don't think they make the attack 9sp twister any longer) yet still using the store of 1.1 cable. Pat