Rog Prestige with Shimano RX 100 group set - Vintage Velo Re-cycling
RX100 FCA553 Crankset 175mm Triple
VeloBase.com - Component: Shimano RD-A550, RX100
Shimano RX100 Shifter 2 and 8 speed restore service clean disassembled - YouTube
Vintage Shimano - RX100 rear derailleur on the vintage Shimano service bench. These are basically identical to 105 1055 apart from the polished finish. | Facebook