This kit contains anything you need to put the BondTech QR extruder on an Ultimaker 2 (Go, Extended and + versions).
The 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.