UltiMaker Bowden Pack L705 (UM2, UM3, 2+C) 80-226572

Replacement Bowden tube set for UltiMaker S3, 2+ Connect, and UM3

The Bowden pack L705 is a high-quality filament guidance system designed to provide a low-friction path between the feeder and the print head. Measuring exactly 705 mm, this tube is engineered to maintain a consistent internal diameter, which is crucial for the precise control of 2.85 mm filaments. By minimising mechanical resistance, this Bowden tube ensures that the extruder's torque is translated directly into consistent nozzle pressure, reducing the likelihood of under-extrusion and improving the quality of retractions.

As a consumable part, Bowden tubes can eventually wear down, particularly when printing with abrasive or high-temperature materials. The internal walls may become scored, or the ends can become deformed by the constant pressure of the metal collets, leading to increased friction or filament "slop." Replacing your tube with this genuine L705 set restores the industrial accuracy of your filament delivery system and ensures the gantry can move freely through its full range of motion.

What is in the pack?

• 1x Bowden tube (705 mm): A precision-extruded PTFE tube with an internal diameter optimised for 2.85 mm filament.
• 2x Collets: Secure metal-toothed inserts that grip the tube to prevent it from "walking" during rapid retractions.
• 1x White clamp clip: Specifically for the print head side connection.
• 1x Black clamp clip: Specifically for the feeder side connection.

Compatibility:

This Bowden set is designed for the following 2.85 mm models:

• UltiMaker S3
• UltiMaker 2+ Connect
• UltiMaker 3 (Standard height)
• UltiMaker 2+ / 2 (Standard height)

Note: This 705 mm tube is too short for "Extended" models, the S5, S7, or the Factor 4.