ChatGPT 说:
• Brand: RSL
• Model: A9
• Series: A9 Tournament Series
• Feather Material: Grade 2 Duck Feather
• Head Material: Composite Cork
• Speed: 76 / 77
• Level: Mid-Range Match Grade
• Durability: High / Endurance Type
• Certification: Tournament Approved
• Quantity: 12 Shuttles per Tube
• Suitable For: Competitive Matches and Club Games
Description:
The RSL A9 Badminton Shuttlecock is a mid-range match-grade model designed for players seeking both durability and flight stability. Crafted with Grade 2 duck feathers and a composite cork head, it provides consistent trajectory, excellent control, and solid impact feel. With its tournament certification and endurance-focused design, the A9 offers reliable performance for competitive play, making it a great choice for club tournaments and advanced training sessions.