Duo Roadrunner Gregg Barsby (Tour Series) RadiantR Disc Dyes Calvin Heimburg’s season-defining moment came

Calvin Heimburg’s season-defining moment came at the European Disc Golf Festival — a clutch putt for his first Major title

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and it can even earn a spot as a go-to putter

with minimal turn and a powerful ending fade

Duo Roadrunner Gregg Barsby (Tour Series) RadiantR Disc Dyes Calvin Heimburg’s season-defining moment cameThe 2026 Gregg Barsby Tour Series Duo Roadrunner brings superior glide and workable turn to the masses! The 2018 PDGA World Champion takes his long running Signature disc and blends it in Innova's breathtaking new DUO plastic. These discs look so cool in the air! A substantial portion of each sale will benefit Gregg Barsby and his touring efforts. The Roadrunner is a long range fairway driver with a ton of glide, and the most turn of any of Innova's 9