GH-171 Derailleur Hanger for Ghost (Marwi UNION bike rear gear mech hanger dropout) - Elanus Parts
2pcs Derailleur Hanger For MERIDA Big Seven Carbon 142x12mm BiG Nine One Forty 800 MTB frames Thru axle Rear Gear Mech No thread|Bicycle Derailleur| - AliExpress
Derailleur Hangers Demystified - Red Clover Components
Orbea Derailleur Hanger STD X12 Rallon V3 from Bike Bling
The best derailleur hanger alignment tool: 9 tested - CyclingTips
2Pcs 9mm Thread Dia Derailleur Hanger Frame Gear Mesh Tail Hook for Bicycle - Walmart.com