Calvin Heimburg Duo Eagle (2026 Tour Series) Disc Zone Check out a Q-Line DD3

Check out a Q-Line DD3 at Disc Zone before they are all gone

Contrary to last years run

so grab yours while they last

the KC Pro Calvin Aviar is nothing short of impressive

Calvin Heimburg Duo Eagle (2026 Tour Series) Disc Zone Check out a Q-Line DD37 4 1 3 The 2026 Calvin Heimburg Duo Eagle is finally here! This was a surprising release from Innova and as a result was one of the most anticipated. These Eagles came out relatively flat, which makes them feel amazing for both forehand and backhand throws. We expect these to have a slightly straighter push and added glide due to the popular Duo plastic. Check out a Calvin Heimburg Duo Eagle at Disc Zone before they are all gone!