Enhance the performance and precision of your 3D printer with this Double Z Axis Upgrade Kit, specially designed for Ender 3 series models including Ender 3, Ender 3 Pro, Ender 3 V2, and compatible variants. Crafted from durable metal materials, this upgrade kit significantly improves the stability and accuracy of your printer’s Z-axis movement, ensuring smoother and more reliable printing results. Key Features: · Double Z Axis Structure: Incorporates two synchronized lead screws driven by stepper motors to provide enhanced stability, reducing wobble and improving print quality. · High-Quality Components: Includes original T8 lead screws with 2MM pitch, sturdy all-aluminum couplings, and authentic 42 stepper motors for long-lasting durability and precise motion control. · Direct Drive System: Features a smooth-running direct drive mechanism where the two lead screws are electronically synchronized via a splitter cable, eliminating the need for belts and minimizing mechanical wear. · Easy Installation: Designed for quick and hassle-free setup with no welding or printer modifications required, allowing you to upgrade your Ender 3 series 3D printer conveniently and efficiently. · Broad Compatibility: Compatible with multiple Ender 3 models such as ENDER3, ENDER3S, ENDER3X, ENDER3 PRO, and ENDER3 V2, making it a versatile accessory for a wide range of 3D printing setups. Specifications: · Item Type: Double Z Axis Upgrade Kit · Material: Metal · Function: 3D Printer Accessories · Compatible Models: ENDER3, ENDER3S, ENDER3X, ENDER3 PRO, ENDER3 V2 Package Includes: · 1 x Double Z Axis Upgrade Kit Upgrade your 3D printer with this Double Z Axis Upgrade Kit to achieve superior stability, precision, and smooth operation, resulting in higher quality prints and enhanced overall performance.