8 Rui Nelson @rui_nelson_708658 Elegoo Neptune 3 Pro/Plus/Max Ball Bearing Spool Holder lowering 20mm 78 5 335
14 mcfada @mcfada Filament Roller Guide - Use 2 Prusa MMU2 Trays as a 3 Filament Spool Roller 10 4.7 115
4 vuquanglinh @vuquanglinh_136664 z-axis-top with ball bearings for original prusa and prusa bear 29 5 226