Sprite Extruder Pro Kit Upgrade Direct Drive All Metal

【Creality Sprite Extruder Pro Upgrade Kit】It is 100% Creality original. Compatible for Ender 3,Ender 3 Pro, Ender3 V2, Ender-3 MAX. 【300℃ Direct Extruder】All-metal hotend with titanium throat allows you to print high temperature materials at 300℃. Compatible with various filaments such as PLA, TPU, PETG, ABS, etc. 【Large torque, Extrusion force up to 80N】The extrusion force can reach 80N (depending on filament) by 3.5:1 gear ratio perfectly matched with the motor. More accurate of feeding withdrawal. 【Adjustable Tension】The tensioner enables you to adjust the drive gears' pressure on the filament to your liking, this helps to creating more exquisite printings. 【Dual-fans Efficient Heat Dissipation】Simulation of flow field mechanics and dual fan design can realize powerful heat dissipation function and more stable model formation.