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DT Swiss Centre-Lock Ring and Washer - For 15 mm Axles

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  • Product Description

    • External spline lockring that allows the use of Centre Lock rotors with larger axles
    • The spline fits a standard Hollowtech II bottom bracket tool
    • Whilst not essential, we advise that you use an aluminium tool such as the Park BBT-69 to prevent unsightly marking to the ring's splines on installation