Bondtech QR2 Extruder


EXTRUDER for UM2 /+. With Matchless Block V3 ¬†we obtain 60 cub. mm plastic/sec. This is 8 x standard UM2. “A 16 hour drone-print finishes in 4 hours”. INCLUDES TRACKING extra SHIPPING, so if you order anything else, tracking will be included! This item is HEAVY, it is also FANTASTIC!



This kit gives you everything you need to upgrade your Ultimaker 2 series printer with the Bondtech QR extruder for 2.85/3.0 mm filament, solve your underextrusion and feeding problems and be able to print much faster with sustained quality.

Choose Left or Right side installation, when looking from begind printer. This determines if you want to change the old extruder, or ADD another one.

If you choose to add another one, you can swap the bowden over.

Read this if you plan a full double rig:
If you need double setup, you will also need Bowden w/clips, Pt100 Temp Sensor, Heater, Teflon, Steel Coupler V2 and Block V3. Check first that your UM2 has a hole in the aluminium where the nozzle comes out, and hole in top head plastic assembly for a 2nd Bowden. If your UM2 is newer ( end 2016 or 2017 onwards), the main computer board cannot take a 2nd motor at the same time.

This kit fits Ultimaker 2 Go, Ultimaker 2, Ultimaker 2 Extended, Ultimaker 2+, Ultimaker 2 Extended +

Hundreds of happy users around the world.bt2qrum2

Print with flexible filaments with reliability

Kit contains:
1 x Bondtech QR Extruder 3.0 mm
1 x Mount for Ultimaker 2
1 x Cable for steppermotor (plugs into controller)
4 x M3x20 screws
4 x M3 nuts
8 x M3 washers
1 x Anti vibration tpu isolator
1 x Filament guide
1 x Push-fit clip
1 x Detailed step by step installation guide
1 x Updated firmware for easy installation

Installation guide is downloadable by the link below.

Additional information

Weight 500 kg
Dimensions 15 × 10 × 6 cm
Position looking from Behind

Right Side, Left Side