The Z belt is a close drive belt with a pitch length of 1142mm, it is installed at the bottom of the Bambu Lab X1/X1C printer. Its main function is to transmit the motion of the Z motor to the three Z-axis lead screws. Compatibility X1 Series and P1 Series Installation Learn more about the replacement of the Z belt for X1 series and P1 Series on Bambu Lab Wiki. Specifications Specification: GT2 Materials: Rubber, Fibreglass Length: 1142mm Browse more Brows eall Bambu Lab A1 Mini Printer spare parts & Accessories Browse all Bambu Lab AMS Lite Browse all Bambu Lab A1 Mini 3D Printer, Spare Parts & Accessories Browse all Bambu Lab Filament Browse all Bambu Lab X1 3D Printer, Spare Parts & Accessories Browse all Bambu Lab P1P/P1PS 3D Printer, Spare Parts & Accessories Browse all Bambu AMS Spare Parts & Accessories Browse all Bambu Labs Browse all Printer Spare Parts