Prince Premier LT is a multifilament that advances the Prince Premier line with new features. The “LT� stands for Linear Technology, a reference to the parallel alignment of the 900+ fibers in the core of Premier LT. The linear alignment gives Premier LT exceptional comfort, power, and gut-like playability. Around the inner fibers is a multifilament wrap, with a special polyamide outer coating. This outer coating is a high strength, wear- and abrasion-resistant membrane comprised of thermoplastic nylon compounds, which improve performance at elevated temperatures. The smooth surface reportedly helps the strings stay straight during play, and make installation easier, as well.