Latitude 64 is the factory behind the Trilogy brands, so its plastics are the parents of Dynamic Discs’ and Westside’s. Opto is the clear premium, Gold Line the grippy premium, Retro the baseline, Zero Line the putter blend sold in three firmnesses.
The Royal range has its own set: Royal clear, Royal Grand opaque, Royal Sense for putters. Frost Line and Project Grip are the soft blends, and Recycled and BioGold are made from material that didn’t pass quality control on the premium lines.