Pre-owned: Shimano RX100 (RD-A550) 7-speed short cage rear derailleur – Cycloan Education And Restorative Approaches
Shimano 105 Rx100 FD A550 Double Front Derailleur 28.6 Clamp on Bottom Pull for sale online | eBay
Shimano RX100 #A550 7-speed Group Set from 1992 – Velosaloon.com
File:Shimano RX100.jpg - Wikimedia Commons
I just got a bike with these Shimano RX100 sti ST-A550 gearlevers, but now the hoods are missing. Does anyone know where I could buy them? : r/bikewrench
I just got a bike with these Shimano RX100 sti ST-A550 gearlevers, but now the hoods are missing. Does anyone know where I could buy them? : r/bikewrench
Shimano RX100 Alloy Bicycle Drop Bar Brake Levers 23.8-24.2mm (E28) | eBay
Vintage Shimano - RX100 rear derailleur on the vintage Shimano service bench. These are basically identical to 105 1055 apart from the polished finish. | Facebook
VeloBase.com - Component: Shimano FC-A550, RX100
FOR PARTS 2 Shimano RX-100 8-speed STI ST-A550 SHIFTERS + 1 Ultegra Brake Levers | eBay