BETA Cardboard Spool Adapter

Key AdvantagesOnly 8.77 g of filament per ring.Compatible spool brand name impressed.Flat for full AMS compatibility (see tolerance and compatibility section)195mm diameter for Beta branded filaments (199mm is the standard size)DescriptionWeighing only 8.77 grams of filament, this adapter is lightweight, reusable, and attaches just like conventional adapters. It has been a game-changer, eliminating the need for other AMS modifications designed to address retraction and entanglement issues. In my experience, spool weights are no longer necessary. Of course, results may vary. Happy printing!