Shimano 105 Black R7000 RD-R7000 Rear Derailleur 11Speed Short Cage Mech Ultegra
SERIES - SHIMANO 105 R7000 Series. 11 speed compatible with Ultegra / Dura ace 105 5800 6800 etc. Shimano says 30 tooth max but ive also used on a 32. Pulley cage - SS. Top-Normal spring type_SHADOW RD - ✔.