Aura is TSA’s opaque premium plastic offering excellent grip and a comfortable, semi-flexible feel. It typically provides a neutral-to-slightly-stable flight and is often viewed as the most accurate representation of a mold’s intended flight. Aura is widely praised for controllability and glide.

Parallel is TSA’s premium, grippy plastic blend designed to balance durability with a confident hand feel. It offers a smooth release with moderate firmness and typically produces a neutral, controllable flight that holds lines well. Parallel is favored for consistency across varying conditions.

Signature Ethos uses TSA’s durable, translucent Ethos plastic paired with special artwork supporting a sponsored TSA player. Feel, durability, and stability match standard Ethos runs, which are commonly the most stable version of a mold and hold their flight characteristics longer than Aura-based blends.

Vex is TSA’s premium performance plastic designed for enhanced durability and torque resistance. It features a firm, confident feel with reliable grip, making it well suited for higher-power throws and wind-resistant flights. Vex versions of TSA molds typically fly more stable than Aura or Ethereal equivalents and hold their flight characteristics over time.

Ethos is TSA’s translucent, highly durable plastic with a firmer feel and excellent wear resistance. Ethos versions of molds are commonly the most stable in the lineup and maintain their flight characteristics longer than Aura or Ethereal. Grip is dependable but slightly slicker in wet conditions.

Aura is TSA’s opaque premium plastic with excellent grip and a comfortable, semi-flexible feel. It typically produces a neutral-to-slightly-stable flight and is often considered the truest representation of a mold’s intended performance. Aura is widely praised for its controllability and glide.