Capricorn PTFE Tubing – XS Series

$14.59 $11.49

Recommended by us and our readers, The Capricorn PTFE Tubing is the best product in the market in terms of great design, high quality, and excellent extruding experience. What we like the most about the Capricorn PTFE tubing is that it’s engineered to provide a great fit for the filament, which avoids dust over it, and also and consistency on successful prints.



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Capricorn Logo Genuine Capricorn Premium XS Bowden Tubing is enhanced with a proprietary blend of high-performance additives. It was developed specifically for 1.75mm filament with an extremely precise internal diameter. When printing flexible filaments in a Bowden system, the inside diameter of the Bowden liner is one of the critical features for the successful print.

It also provides a higher temperature resistance than most common PTFE tubes, also provides lubrication to the filament as it flows through, and great for a majority of materials.
Capricorn PTFE Tubing Diameters

Capricorn XS Series PTFE Tubing VS Original PTFE Tubing

1.9mm ± 0.05mm Inner Diameter Reduces the “wiggle room,” or buckling, inside the tube, allowing you to print flexible filaments even on the longest Bowden systems.

Our Printer also uses Capricorn PTFE Tubing

Our current Capricorn Setup


Video Section

Capricorn PTFE comparison


Capricorn PTFE Tubing as an upgrade on the Ender 5


Capricorn PTFE Tubing as an upgrade on the Ender 5

You can read more about other great accessories for your 3d printer here.

Additional information

Weight 0.8 lbs

1 m [3.3 ft]

Inner Diameter

1.95 mm +/- 0.05mm

Outer Diameter

4.0 mm


0.8 ounces

Package Dimension

5.8 x 4.7 x 0.4 inches


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