The XY belt is an open drive belt with a pitch length of 1442mm. Its main function is to transmit the motion of the motor to the tool head with high precision. Compatibility X1 Series and P1 Series Installation Learn more about the replacement of the XY belt for X1 series and P1 Series on Bambu Lab Wiki. Specifications Specification: GT2 Materials: Rubber, Fibreglass Quantity: 2pcs Length: 1442mm 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