Creality SP CFS Buffer

Tensioning and alignment module used in Creality’s multi-color filament systems (CFS). It helps maintain consistent filament feed and reduces slack when switching between colors. Designed to integrate with the CFS framework, the buffer ensures smoother transitions and stable extrusion during multi-material prints.

• Part number: 4004010263
• Function: filament tension buffer / alignment module
• Compatibility: Creality CFS systems (multi-color filament systems)
• Mechanical design: roller or guide mechanism to buffer slack
• Material: durable plastic / metal depending on version
• Mounting: fits inside the CFS carriage system
• Use case: maintain filament tension when switching between spools