Shimano Ultegra Di2 Rear Derailleur Medium Cage

Image of Shimano Ultegra Di2 Rear Derailleur Medium Cage
$38.03
Category: Bicycle parts
Shimano
5Y5 9802
With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gearProgrammed automatic motion at the touch of a switch makes this derai