![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 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](https://preview.redd.it/xw64j3482il71.jpg?auto=webp&s=150d590151ea4d9bdaf502f9f3c83dc9cbac4b2a)
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
![This 17 year old Shimano Deore RD-M575 derailleur has been on my Trek 6700 since 2004. After replacing the derailleur hanger and cables, it still shifts like new! : r/bicycling This 17 year old Shimano Deore RD-M575 derailleur has been on my Trek 6700 since 2004. After replacing the derailleur hanger and cables, it still shifts like new! : r/bicycling](https://i.redd.it/qmbq5c5vgdw61.jpg)
This 17 year old Shimano Deore RD-M575 derailleur has been on my Trek 6700 since 2004. After replacing the derailleur hanger and cables, it still shifts like new! : r/bicycling
![Shimano Deore 10sp/11sp long cage derailleur. Hanger looks fine, but pulley cage looks bent. Is this 'bend' in the cage normal? Looks like it causes the chain to get pretty close to Shimano Deore 10sp/11sp long cage derailleur. Hanger looks fine, but pulley cage looks bent. Is this 'bend' in the cage normal? Looks like it causes the chain to get pretty close to](https://preview.redd.it/0bcz9gqcej671.jpg?auto=webp&s=34d74ed0d81e771b683e0b8353da641025376ef4)