FreeReplicator 2X Extruder Upgrade for Flexible Filament
Printables
6 model
Free
FreeReplicator 2X Part Cooling Fan Duct for 6028 Blower
Printables
FreeReplicator 2X Part Cooling Fan Mount
Printables
Free3FPD-MB Rep 2X-Active Cooling Duct-Rev3
Thingiverse
FreeThreaded Filament Dust filter for your Rep 1,2 & 2X---keep your filament clean
Thingiverse
FreeIndexable Bed Leveling Knobs for Rep 2x
Thingiverse