The Specialized Tarmac/Venge/Aethos Derailleur Hanger is an OEM replacement part for a number of Specialized and S-Works road bikes. To choose the correct derailleur hanger for your bike, it is…
The Specialized Tarmac/Venge/Aethos Derailleur Hanger is an OEM replacement part for a number of Specialized and S-Works road bikes. To choose the correct derailleur hanger for your bike, it is…