Streamline Discs is the third brand in the MVP family. Unlike MVP and Axiom, which focus on double mold gyro technology, Streamline uses single mold technology to provide quality, premium plastic at the most affordable cost on the market. Streamline discs use the familiar plastic names Neutron and Proton that are familiar with the overmold discs. If you're looking for inexpensive, quality, durable, golf discs, you're going to want to try out Streamline Discs.