Creality Official PTFE Teflon Bowden Tube 2M PTFE Tube for 1.75mm Filament for Ender 3, Ender 3 V2, Ender 3 Pro, Ender 3 Max, Ender 5 Series, CR 10 Series (2M)

It's a tube which makes it hard to review really. It fits, it can be cut to length and it works. It is clearly of a very high quality standard.

Iv bought this tube a few times now and it works great. first tried it as an upgrade on my Ender 3 v1, i now have it on my K1. Great Quality Tube.

Bought to replace the cheap silicone sleeve in my Kobra and what a difference. PLA feed is smooth and frictionless. Copes better with higher and prolonged temperatures and doesn't melt in the hot end.Get it, it's so much better.

Enuff to replace the tubing twice.springs are just springs nothing special.cuter made it easy to get square edge nice neat cut

Nothing noticed with this upgrade but it’s an ease of mind from going from the cheap (included) tubing to a more reliable known brand

Used from my drying box to printer, did the job well.

It's certainly been heavily tested in its first week on the printer.All's well so far, so probably worth the premium price.I'll update this review after a few months.

This is by far the best tube I've used. I've replace the supplied tube that came with three prints, but not had to replace it again.