By far the best type of fitting i have tried. This reduced retraction and stringning in my setup because their is absolutely no travel. They are pressfit, so you need a design that can accomodate that
Free shipping in Canada for orders over $140 before tax. (via Canada Post)
Push-fit ECAS 4mm is a Bondtech Spare Part to use on the BMG Extruder and on the DDS for CR-10S when a replacement is needed.
Buy a Bondtech ECAS fitting from #Spool3D for your 3D printer in Canada without the surprise cost of the exchange rate!