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 11-25 up to 11-30T
Best Price: £89.99 from Cyclestore