The understable Roadrunner is perfect for giving new disc golfers more distance. This disc has a high degree of high speed turn (-4) and exceptional glide. For disc golfers who don’t regularly turn discs over, the Roadrunner will minimize fade and fly farther. 9/5/-4/1. GStar is a fantastic ultra premium plastic blend by Innova. The plastic offers a unique metallic shine that not only looks good, but it is also incredibly grippy and flexible (you can literally fold a GStar disc). This plastic blend is especially recommended for playing disc golf when it's cold outside.