Prusa i3 MK2/MK2S Extruder UpgradeIn stock, ready to ship. This extruder upgrade kit is for the Prusa MK2 or the Prusa MK2S where you don't have our Bondtech gears. This kit contains the necessary parts to convert to our freshly designed extruder that uses 3: 1 gearing ratio for improved precision and resolution, optimized geometry for the heat sink cooling and many other improved features It also reduces the moving weight to reduce vibrations and ghosting. This is a co development

Capricorn XS bowden tubing helps with both of these issues

you can use it with this carriage

Craftbot family

Check compatibility matrix in product photos

A fully guided filament path from extruder to print means your filament is carefully guided every step of the way

MK2s and MK2

and have a much more robust and easy to assemble temperature sensor then a PT100 is an ideal option

On the contrary

making it a bit sleeker if we do say so ourselves

The Machined Carriage is here for the Jubilee tool changing 3d printer

enabling you to print faster

If this is your case