SHIMANO TY18 MTB 6SPEED REAR DERAILLEUR – S2Hcycle | MTB | Road | TRI | Run
Shimano Tourney RD-TY18 5/6 Speed Bike Bicycle Rear Derailleur Short Cage Hanger | eBay
Need recommendations for new front an rear derailleur for my old Peugeot road bike? Currently has rear Shimano RD TY18 and front Shimano FD TY15. Five cogs in back and 2 in