Anyone familiar with this Dura Ace RD-7700 rear derailleur? Looking to use it with a ten speed cassette but was wondering if anyone has tried it (bc of age, manual only mentions
Shimano Dura Ace RD-7700 Road Bike Rear Deraille | The Pro's Closet
Shimano RD-7700-EV Ersatzteile Y-53M21000 B-Tension Adjusting Screw (M4 x 12)
Shimano Dura Ace RD-7700 Kettenwechsler 9-Fach
Used Shimano Dura-Ace RD-7700 GS Medium Long Cage Rear Derailleur 9 Speed Triple | eBay