Authentic Capricorn Bowden PTFE Tubing XS Series 1M for 1.75mm Filament with PTFE Teflon Tube Cutter, 2X PC4-M6 Extruder Fitting, 2X PC4-M10 Hotend Fitting for Ender 3 V2/3/3 Pro/CR-10 3D Printers

Great It was much better than stock that comes with it. It has a kink in there when unpack the 3d printer. Installed was easy and feeding filament in was so smooth and performed very good I am happy they way it works.

Capricorn is well worth the money and the cutter made it alot easier to get a straight cut.

I will never use another tubing for my 3D printer. Its just that much better.

If youre upgrading your printer, this is one of the first recommended changes. Replacing the white PTFE with this blue PTFE works a little better. The fresh fittings are in case your old ones start slipping. Ive had a couple start slipping over the years, so that is a thing. If you dont need them yet, add them to your parts box. Youll need them later.

Always use Capricorn tube, great & easy upgrade , have zero issues with other mod done to my printers, (sadly this package had no new C clips)

Totally happy with this product. Really good cutter

After being fooled into buying knock offs, this is the real deal from this seller!!!

Solves any melting problems you have if youre not going over 260*C and still dont have an all metal hot end.

If you are going to run a Bowden extruder then Capricorn is the only Tubing you should be running. And ensure you are using the correct fittings on both ends (hotted and extruder. This really takes the slop out of the filament feed. The other stock tubing is a bit loose and may cause some retraction issues. Capricorn is perfectly sized and actually helps reduce retraction issues.

did the job for 6 prints, and thats about it