Cuesoul Rost 77 Integrated Dart Flights are made from a highly transparent, highwear-resistance material; these integrated flights offer long-lasting performance while delivering a sleek, modern look on the board. The unique hexagonal shaft design tightens more securely than traditional round shafts, ensuring a firm grip that wont slip during intense play.Designed for reliability, the Rost 77 system features four reinforced screw-thread points to prevent loosening or drop-offs mid-game, while precision molding keeps each flight at a perfect 90-degree angle for consistent trajectory and improved accuracy. Added reinforcing ribs on the top and bottom flight sheets protect against tearing, extending the life of the flights even through heavy use. With strength, stability, and professional-level engineering, Cuesoul Rost 77 Integrated Dart Flights deliver the performance edge every dart player needs.