Titan Extruder Full Kit 1.75mm Remotely for 3D Printer Support Both Direct Drive Features: Titan's design is very clear, combined with 3: 1 gear deceleration, it is also very light and compact. This gear ratio means that you can provide the same wire thrust with only a small torque, so you can use a lighter motor - so that the direct drive system has a lighter moving structure, combined with your V6 hot end , Any Bowden type of 3D printer can become a powerful, reliable little beast. It is as much as possible to make your basic system more convenient. The special shape of the gears of the drive gear ensures that the debris of the wire will not remain in the gear. Any debris remaining in the gear will be able to It is easy to manually squeeze, remove, load and unload wires. In addition, the user only needs an Allenian wrench to be able to within a minute will Titan Take it down, both open and assemble are very easy and fast. Specifications: Product Name: Titan Extruder Filament diameter:1.75mm( Can only be used remotely ) V6 Bowden Extruder Package includes: 1 x Titan Extruder Full Kit