- Ultegra Shadow design rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiency
- Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
- Wide outer link plates increase pivot joint rigidity to reduce shifting deflection
- Lightweight aluminium pulley cage helps reduce weight without sacrificing shifting performance
- Wide gear ratio compatible with 11-28 up to 11-34T
- Parts
- Gears & Drivetrain
- rd-r8000 ultegra 11-speed rear derailleur gs cage