Prusa MK3 Bondtech Drivegear set

Prusa MK3 Bondtech Drivegear set

The Original Prusa i3 MK3 extruder is upgraded to a genuine Bondtech drive gear. We are using the same on our Multi Material upgrade. It grips the filament from both sides, increasing the push force of the filament and making it more reliable, especially for flexible filaments.