I recently purchased a component set off a fellow Slowtwitcher which is full Dura Ace except the RD which is Ultegra. I’d like to make it a complete DA set-up (and throw the Ultegra RD on my road bike which is full Ultegra minus the RD which is 105), so I’m in the market for a DA RD. Everything is 10-speed, so I’m not entirely sure what the official number associated with the group would be…?
Does anyone have one they are willing to part with?
Thanks!