1 x Shimano DEORE 10/11-speed RD-M4120 Rear Derailleur. Technology: Shadow RD+. teeth small sprocket: 11T. Front Difference: 10T. 100% authentic, without the original box. Stainless steel. Type-SGS long.
Shimano M4120 Deore Rear Derailleur 10/11 Speed Shadow Design SGS Long Cage Black - one size
Shimano M5120 Deore Rear Derailleur 10/11-speed Shadow+ SGS Long Cage - one size
Shimano GRX RX400 Rear Derailleur - 10 Speed
Shimano Dura-Ace Rear Derailleur 11 Speed For Road/TT/Tri/CX
Shimano M7100 SLX Rear Derailleur 12 Speed Shadow+ SGS - one size
Shimano Ultegra RD6600 Rear Derailleur 10 Speed
