These are lighter-tension springs for our double extruders. These springs produce less tension on the filament than our stanard springs and are appropriate for softer filaments like Ninjaflex, providing great grip with less filament deformation.
These springs still provide enough grip for printing harder filaments under most circumstances, so they work well when printing with two different filament types, like ABS and Ninjaflex, at the same time.
- Two (2) light extension springs
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