1、Suitable for CR-10 / CR-10S / Ender-3 / Ender-3 V2 series models. 2、Other models can be designed by themselves according to the size and installation holes. Users can have more options for consumables when using 3D printers. 3、It can print PLA, ABS, PETG, TPU, PP, PC, Nylon, PEEK, PEI and other standard 1.75mm diameter consumables. 4、At the same time, the larger extrusion wheel increases the grip of consumables, reduces slippage, and the larger transmission ratio increases the torque to increase the thrust of the extruder. 5、The extrusion gear has undergone post-treatment quenching and nickel plating process, which is more wear-resistant, prolongs service life, and improves printing quality. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store