Overview: The function of PTFE is to reduce resistance and guide filament. The tube’s inner diameter is 2.5mm, and its outer diameter is 4mm.
In the Box:
PTFE Tube (3pcs ): 370mm*1, 550mm*2
|Bambu PTFE Tube Technical Specifications|
|Materials||PTFE||Package Weight||13g (3pcs)|
|Package Size||230*155*4 mm||Color||White translucency|
Replacement: To learn more about replacing the PTFE Tubes: https://wiki.bambulab.com/en/x1/maintenance/replace-ptfe-tube