Bugaboo Donkey inside black section from inside folding mechanism

Black plastic part and spring from inside the folding mechanism of a Bugaboo Donkey.
You will receive 2 black plastic parts and 2 springs for the same side. Please choose from drop down box what side you need.
Please be fully confident taking things apart and rebuilding them before purchasing. As I will not accept any liability for you damaging your own items.
I know it will fit Bugaboo Donkey 1, 2 amd 3 but I have yet to check on a Donkey 5. So please do not buy for the newest model.