specialized giant cube cannondale Mavic Castelli endura altura
From £58.40
Save up to 31% RRP: £84.99
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  • Product Description

    Ultegra Shadow design rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiency

    Key Features:

    • 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 shave off the grams without sacrificing shifting performance
    • Wide gear ratio compatible with 11-28 up to 11-34t