Which pulley is which on my Shimano STX RC derailleur? - Bicycles Stack Exchange
Vintage 1994 Shimano STX RD-MC32 7-Speed Mountain Bike Rear Derailleur GREAT | SidelineSwap
Shimano RD-5700 105 Tension & Guide Pulley Set 10 Spd – Incycle Bicycles
Shimano STX Long Cage Rear Derailleur RD-MC34 made in Japan IG compatible | eBay
How to disassemble Shimano STX Rear derailleur RD-MC31 service rebuild - YouTube
Shimano STX Rear Derailleur – Ben's Cycles Denver
MTB Rear Derailleur Shimano STX RD-MC36 made in Japan Long Cage 7 speed | eBay
Shimano STX Rear Derailleur – Ben's Cycles Denver
Vintage Shimano STX Bicycle 7 Speed SGS Long Cage Rear Derailleur RD-MC34 Japan | eBay
Shimano RD-MC32 STX Long Cage Rear Derailleur
Vintage 1994 Shimano STX RD-MC32 7-Speed Mountain Bike Rear Derailleur GREAT | SidelineSwap
Rear derailleur Shimano STX is just working 3rd or 4th cassette. Shifter is working right. Any idea of what the problem can be & how to fix it? : r/bikewrench