Authentic Capricorn PTFE Bowden Tubing (1 Meter) XS Series for 1.75mm Filament with PTFE Teflon Tube Cutter and Upgraded PC4-M6 and PC4-M10 Pneumatic Fittings with Metal Teeth and 2 Blue Collet Clips

Love how this tubing effectively solved my heat creep problems. I had upgraded my Prusa Mini+ with a Revo Micro nozzle, and was getting weird heat creep issues with the previous PTFE tube I had purchased on Amazon. Despite the great reviews, the tube came with quite a bit of slop/excess inner diameter, which made room for heat to rise and clog the line. The Capricorn tube solves this by having much stricter tolerances on its size.My only complaints are minor. Firstly, the tube is opaque blue. This sucks because you can't see the filament travel in the tube to know when it has made it from extruder to nozzle. If your feed length isn't programmed correctly you could be waiting for a while for the filament to come out of the nozzle. Secondly, the quick attack couplers provided (which are rad) won't fit the Bondtech IFS extruder or the stock Prusa Mini extruder. You will need to retain your brass couplers and spare olives in order to fit this part to your Prusa (or if you have PETG, ABS you could probably print your own).

Great tubing, and the provided cutter was incredibly sharp. The retainer clips for the fittings are a little bit undersized so it takes a bit of effort to snap them on. Unfortunately they don't offer a set with compact fittings, and the provided ones don't really fit too well on a 2-in 1-out hotend. Then again, I threw this kit on a Lotmaxx. There is enough tubing to outfit both extruders and the heatbreak. The M10 fittings were useless for my application. I ended up ordering compact M6 fittings elsewhere, and used the provided M6 fittings on the extruders only. An extra pair of retainer clips would've been nice as well, but it's a great kit still.

Not a great product as reviewed by others, just DONT BUY... WASTE OF TIME AND MONEY

Works and fits my anycubic kobra plus perfect.

Worked as expected. My old tube was wearing a bit at the hot end. Plus one fitting failed at the extruder end so it was time for replacements. I have an Anycubic Mega X and everything fit just fine. The tubing cutter is a nice addition to the kit to make cutting the tubing that much easier. I like the blue clips for holding the fittings tignt around the tubing. Easier, and less wasteful, than using a cable tie.