Shimano Inner cage for Ultegra R8000 rear derailleur

Shimano inner cage for 11 speed rear derailleurs Ultegra R8000 is made from aluminium and available in short and mediium sizes.

Features

• Material : Aluminium
• Position : Inner
• Sizes :
    - Short (SS) - Y3E906000
    - Medium (GS) - Y3E916000
• Length between pulleys :
    - Short (SS) - 72 mm
    - Medium (GS) - 87,5 mm
• Derailleur compatibility :
    - Shimano Ultegra R8000
    - Shimano Ultegra Di2 R8050 (Short cage only)
• Colour : Black