File:SHIMANO RD-TY20 (rear derailleur, 1989).jpg - Wikimedia Commons
SHIMANO TY18 (TY22 TY20 SIS REAR DERAILLEUR,LONG CAGE GEAR MECH SUIT 6,12,18 SPEED WITH HANGER SUIT MTB MOUNTAIN BIKES & MOST OTHER BIKES : Amazon.co.uk: Sports & Outdoors
VeloBase.com - Component: Shimano Tourney
SHIMANO BICYCLE BOTTOM PULL TRIPLE RING FRONT DERAILLEUR 28.6 MM CLAMP FD- TY20 | eBay
Shimano TY20 6 Spd Band-On Down Tube Shifters
retrobikefranken - Shimano SIS RD- TY20 A derailleur
Shimano Tourney derailleur (TY15 SS)
Shimano TY20 6 Spd Band-On Shifters for 1' Quill
Shimano SIS RD-TY20 Bicycle Rear Derailleur – PioraBikes
SHIMANO SIS RD TY22 VINTAGE REAR DERAILLEUR FITS SCHWINN MURRAY & OTHE – Bicycle Heaven
Shimano Tourney (TY20 series) exploded view - #1074 July 1989
retrobikefranken - Shimano SIS RD- TY20 A derailleur
Shimano RD-TY18 6/7/8 Speed MTB Hybrid Bike Axle Mount Rear Derailleur | Random Bike Parts
Shimano Bicycle System Component - 92 page 71
retrobikefranken - Shimano SIS RD- TY20 A derailleur
Shimano RD-TY20 A GS 5 Speed Rear Derailleur - Get Me Fixed
SHIMANO RD-TY20 Short Cage Rear Derailleur 6 Speed Vintage NOS | eBay
