MVP Disc Sports Neutron Nitro Distance Driver MVP NITRO - The Nitro is a high speed stable-overstable distance driver STABLE-OVERSTABLE DISTANCE DRIVER - Average throwers may need lighter weights or headwinds to achieve what little turn is offered by Nitro, while power throwers will find a workable and responsive shallow turn 23 MM CLASS - Nitro falls in the general stability lineage of Servo, Volt, Tesla, and Photon, with a turn-resistant profile that covers ground and guarantees a fade finish NEUTRON PLASTIC - MVPs most premium material for exceptional look and feel. Shares great durability characteristics of Proton with a wider selection of bright opaque colors. PDGA APPROVED - For all professional disc golf play