What is the part that hold rear rear derailleur called?
I have a beater bike I messed up couple of months ago. I snapped off rear derailleur.
Trying to find the replacement part, just not sure what it is called and online store that would have it.
I have a G5098Z model of GT Timberline (XL size). It is an '05 or '06 model with Shimano rear derailleur.