So I had an accident about a month ago, now I’m back on my feet I need to fix my bike, I’m having trouble finding this piece in the photos that has broken, I have a new sram Apex 1x hanger set and it came without the one piece I needed to fit it to the rear forks, at the quick release bolt. If anyone has info on what it is and how I can replace myself that’d be great! Insurance won’t cover it so it’s something I have to do myself