Sram 11sp long cage derailleur

update - I’ve found a frame! On the lookout for a few other bits:

• SRAM 11sp long cage derailleur to replace bent Apex 1... (knocked coming down the Coriarrack Pass on the Badger Divide this weekend. Riding 200km on Scottish trails with my 2 easiest gears knocked out was not in the plans!)
  
• 1x 11sp - levers, brakes, rear mech, cassette (ideally after something between 42-48t).