It is a newly developed, high-effective magnetic stirring bar designed for large volumes, viscous media, wide stirring distances, and vessel bottoms that are less favourable for standard stirring bars. Built with a tripod-supported construction, it is especially suitable for use in stainless steel vessels and in media containing abrasive particles such as sand or sediments. Its design prevents direct contact between the stirring bar and the reaction vessel, helping provide steady, firm, abrasion-free, and wear-free operation in demanding applications.