BMG dual drive extruder Bondtech clone

- The Cloned Bondtech BMG utilizes an internal gearing ratio of 3:1 together with precision cnc-machined hardened steel drive gears to give you a compact powerhouse for all your applications.
- Bondtech Dual-Drive:Bondtech's unique Dual-Drive technology delivers uninterrupted material flow without fear of grinding or slipping in even the most demanding conditions.
- Adjustable Tension:The thumbscrew tensioner allows the user to fine-tune the pressure exerted by the drive gears onto the filament.
- Full kit, includes even allen keys,
- This extruder is sold without motor.