Type: Rear Derailleur
Gears: 33 Speed
Total Capacity: Bicycle rear Derailleur hanger
Components: Derailleurs
Material: Alloy
Model Number: ZWGY430P2
FOR Giant Contend SL: FOR Giant Contend
FOR Giant 2018 TCR Adv: FOR Giant TCR Adv Pro
rear derailleur hanger: road bike rear derailleur
Bicycle rear Derailleur hanger: mountain bike rear derailleurs
FOR Giant Adv SL-Mechanical: FOR Giant 2017+ Contend
derailleur hanger extender: rear derailleur hanger
FOR GIANT TCR Advanced Pro: FOR Liv Langma Advanced