Extrusora CR10 Bowden, tubo Capricornio PTFE, filamento de 1,75mm, piezas de impresora 3D para impresora CREALITY CR10 CR Ender 3

PETG printed fine enough, but the included extruder squished PLA so much it got stuck in the smaller diameter of the capricorn.
After switching the included tension spring to an old bed spring the squishing seized to be an issue, but jaming didn't, seemed like a lot of heat creep (perhaps the smaller external diameter doesn't make contact with the radiator for cooling?
In the end had to switch back to an original PTFE

No dissapointment. The product came in the exact time. Bought for ender 5 plus. You need to recalibrate the retraction settings if you changed from factory extruder.

I did not buy the Capricorn, only the extruder, and of very good quality, I made the change easily and it works very well, highly recommended