Shimano Tourney MF-TZ21 7 Speed Freewheel 14-28T | Get Me Fixed
Shimano Tourney TY-500 Rear Derailleur, Rivet Mount - Wheels in Motion Ann Arbor, MI
I disassembled and reassembled my Shimano ST-M050 STI 7-speed shifter. But I'm totally lost with the 3-speed one. I took photos, but some springs popped out and I'm not sure where do