1984 Shimano 600EX inline parallelogram friction derailleur. 34T 220g Mo.RD- 6207 Sell your bike on the Sprocket Android app. Link in b… | Shimano, Bike, Used bikes
Shimano RD 6207 rear derailleur – Retro Bike Rotterdam
SHIMANO 600 DERAILLEUR RD-6207 | Velocycle
Shimano 600EX #6207/6208 Groupset from the 1980s – Velosaloon.com
Vintage Shimano 600 EX 6207 GS long cage rear derailleur | eBay
Nos 1985 Shimano 600 EX FD-6207 Front Derailleur 28.6 Clamp Bottom Pull | 074564307318 - Shimano | SporTipTop
Shimano 600ex #RD-6207 long cage rear derailleur from 1985 – Velosaloon.com