Experience unmatched performance with the Carlton GT1-Tournament Grade 77, a premium shuttlecock designed for professional and competitive badminton players. Crafted with premium goose feathers and natural cork, this shuttlecock offers exceptional flight stability, durability, speed, and consistency, making it the perfect choice for high-level matches and intense training sessions. Key Features: Tournament Grade Performance – Engineered for top-level play with superior speed and control. Premium Goose Feathers – Ensures optimal flight trajectory, excellent shuttle speed and long-lasting durability. Precision Manufacturing – Designed for consistent performance. Ideal for Competitive Play – Perfect for professional tournaments and serious training. With its exceptional aerodynamics and high-quality construction, the Carlton GT1-Tournament Grade 77 guarantees a top-tier badminton experience, allowing players to execute precise shots with confidence. 12 white shuttles in speed 77.