Shimano (Cycling) 105 RD-R7000 11-Speed Rear Derailleur SS (Direct Mount) Black IRDR7000SSL

Compatible chain: HG-EV 11-speed/ HG-X11
Low sprocket Max: 30T
Low sprocket Min: 25T
Max. front difference: 16T
Pulley_Teeth: 11T
Pulley cage: SS
Rear speeds: 11
Top sprocket Max: 14T
Top sprocket Min: 11T
Total capacity: 35T
Cage Length: Short Cage