From MVP: "MVP Disc Sports is ready to proudly introduce its recycled plastic line - R2 Neutron! R2 Neutron is MVP’s first step towards making disc golf a more reusable and environmentally sustainable sport, and we couldn’t be prouder of it! Replicating the look and feel of classic Neutron, R2 Neutron - as a combination of many colors of Neutron plastic - will only be available in black cores with white rims (to differentiate from the classic MVP lineup). R2 Neutron discs will fly the same as their Neutron counterparts, but with the benefit of being more eco friendly. Do your part for the environment, and give R2 Neutron discs a try (available with the Anode, Ion, and Spin initially)."