Bondtech QR Ultimaker 2 Extruder Upgrade Kit - 2.85mm

Key Features: Fits Ultimaker 2 / 2+ / 2 Go / 2 Extended / 2 Extended + Mount includes isolation foam to reduce the vibration from the stepper-motor to transfer to the printer frame to reduce sound during operation. More reliable printing with all sorts of filaments, both stiff and flexibles High resolution makes printing with small nozzles <0.30 mm a simple task Comes with a NEMA 17 High Precision geared motor Bondtech's QR (Quick Release) Kit for Ultimaker 2 series provides a high-performance material feeding system with the ability to print faster with improved quality. This extruder upgrade kit for the Ultimaker 2 printers replaces the original feeder and comes with its own NEMA17 high precision geared stepper motor. It allows for a more reliable printing with all sorts of filaments, both stiff and flexibles and the Dual Drive system ensures that the extruder never looses grip of the filament so grinding and slipping is a thing of the past. The adjustable thumbscrew allows you to