Amazon.com: KIEVODE Derailleur Hanger for Giant Avail, Brava, Defy, Envie, LIV, Propel, Revolt, TCR, Thrive and More - Replacement Hanger Part for Rear Derailleur - for Mountain Bikes, Road Bicycles, and MTBs :
Wheels Manufacturing Derailleur Hanger 435 - Wheel & Sprocket | One of America's Best Bike Shops
Amazon.com : Derailleur Hanger 339, Replacement for Norco Part #913000-001 : Sports & Outdoors
KHS Replacement Derailleur Hanger #3232 – KHS Bicycles Store