【Universal Compatibility】Designed for 1.75mm filaments, compatible with Bambu Lab AMS (X1/X1C/P1P/P1S/A1/A1 Mini), Prusa MMU3, Creality Ender, and most Bowden/direct drive systems. PTFE material ensures jam-free feeding and smooth operation.
【Industrial-Grade Heat Resistance】Made of 100% pure PTFE (Teflon) withstanding 260°C, offering 30% higher durability than standard tubes. Ideal for high-speed printing and abrasive filaments like TPU/PETG.
【Precision Inner & Outer Diameter】Optimized 2.5mm ID reduces filament friction, while 4mm OD fits E3D V6, Micro Swiss, and other hotends. Includes 2 tube cutters for seamless DIY replacements.
【Lab-Tested Reliability】Endorsed by 5000+ printers globally, rigorously tested for 2000+ hours. Backed by 90-day replacement warranty and lifetime technical support.