Shimano Dura-ace RD-7700 Rear Derailleur good condition | #131621973
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
Dura-Ace 7700
Shimano Dura Ace Rd-7700 9 Speed Rear Road Bike Derailleur 2 or 3x for sale online | eBay