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RR MECH Ultegra R8000 11s GS
Tax included.
- 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
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