Latitude 64 Opto-X Plastic
Opto-X is the X-series version of Latitude 64's flagship Opto plastic, and it shows up mainly on tour and signature runs rather than in the standard lineup.
What the X means
Across the Trilogy brands the X suffix marks the firmer, more overstable take on a premium blend — Dynamic's Fuzion-X and Westside's VIP-X work the same way. Expect a stiffer disc that resists turning over on a hard throw, rather than a different plastic altogether.
Feel and durability
Opto's durability with extra stiffness. That combination is why it ends up on tour-series runs: a disc that holds its angle under power and keeps doing it for a long time.
Best uses
Power throws and forehands, headwinds, and any line where you need the disc to finish rather than flex out.
Related
Opto is the standard version, and Opto Air is at the opposite end — light and easy rather than firm and stable.