Quick-Swap Reusable Spool for Refill Filament, Two-Finger Press Design, Compatible with Bambu Lab 3D Printers, 4 pcs

Product Details

• Color:Reusable Spool S1*4
• Item Weight:1.8 pounds
• Number of Items:4
• Unit Count:4000 g
• Model Number:S1
• Additional Features:Pre-tuned for Specific 3D Printers
• Manufacturer Part Number:1404007
• Number of Packs:4
• Item Diameter:1.75 millimeters
• Material Type:Plastic

About this item

• One Press. Instant Switch — Quick-swap design lets you open the spool with just two fingers and complete filament swaps in seconds—simple, intuitive, and fast.
• Swap & Store Half-used Filament — Secure mid-use filament with the included strap, remove it safely, and load a new roll on the same spool, freeing up spools and keeping your workspace tidy.
• Built-in Filament Clip — Integrated filament clip holds filament ends in place, reducing tangles and keeping every spool organized and ready for your next print.
• Color Card System — Know your filament at a glance. Easily identify material and color during swaps to avoid mix-ups and manage multiple filaments with confidence.
• Designed for Refill Workflows — Made to work seamlessly with refill filament, enabling flexible swaps and true spool reuse across everyday printing setups. Fit refill filament with a cardboard core inner diameter of approximately 82 mm (3.23 inches).