Amazon.com : Derailleur Hanger 144 for Gary Fisher Trek, Replace Part no. #322175 #297656 #W293426 #W318610 : Sports & Outdoors
DIRECT MOUNT REAR DERAILLEUR | SHIMANO BIKE COMPONENT
Derailleur hanger types? How to find it? What is dropout? - Elanus Parts
Derailleur hanger types? How to find it? What is dropout? - Elanus Parts
Stripped new Shimano rear derailleur hanger bolt…it's snug in there but I want to know if I can replace it so I can maintain it in the future. Or am I out