NEW 105 - Shimano RD-R7000-GS 11 Speed Shadow Rear Derailleur with Actual Weights - YouTube
Shimano 105 RD-R7000-GS 11-Speed Medium Cage Rear Derailleur – The Bikesmiths
Bike build help! Is this shimano 105 r7000 derailleur correctly attached to this hanger? The B link thing is confusing (Bike frame is vintage racer frame from early 90s) More details in
Shimano 105 R7000 Road Bike Groupset 2x11S Shifter Front Rear Derailleur SS/GS - SportTide