This specialized component, installed on the back of the printer, reduces tension variations during the feeding process, ensuring smooth feeding of filament. Smooth and Stable Feeding: Optimized internal path and guiding structure provide smoother filament feeding, effectively reducing resistance, tangles, and feeding interruptions during long prints. Safer Filament Management:Helps prevent filament knots, breakage, and pulling stress on the extruder, improving overall printing safety and protecting key printer components from unnecessary wear. Durable Upgraded Construction: Made from high‑quality, wear‑resistant materials with reinforced joints, this buffer is built for long-term use and high‑frequency printing environments. Easy Installation and Replacement: User‑friendly structure allows quick replacement of the original buffer with simple tools, minimizing downtime and allowing you to resume printing in minutes. Perfect as an original‑style replacement or upgrade part for your Bambu Lab P2S 3D printer, this feed buffer maintains the intended performance of the machine. It is suitable for hobby users, makers, studios and small workshops that require stable, consistent printing results. Color: Gray Material: plastic Package Contents: 2 * Feed buffer Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.