Description

Swifties Core – Premium Goose Feather Shuttles (AS 20 Equivalent – Unbeatable Control & Value!)

Key Advantages:

Tournament-Quality Performance at Training Prices

Engineered to match the legendary Yonex Aerosensa 20 standard, Swifties Core delivers professional-grade consistency for club players and training sessions. Each shuttlecock features:

✔ Hand-Selected A- Grade Goose Feathers – For flawless flight stability (±2% speed deviation)
✔ Reinforced Composite Cork Base – Superior durability (20% longer lifespan than standard shuttles)
✔ Precision-Tuned Speeds – Matches AS 20 performance across all temperature ranges
✔ Humidity-Controlled Packaging – Preserves feather integrity in any climate

✔ Speed Options:  (How to Select the Right Shuttlecock Speed)

• • 78: Fast

  • 77: Standard for match play (= yonex speed 3)

Why Players Choose Swifties Core:
→ AS 20 Equivalent Performance at 60% of the cost
→ Optimized for all playing conditions (17°C-33°C)
→ Perfect for: Club matches • League play • High-volume training

“Pro-level consistency without the tournament price tag.”

Bulk discounts available – Ideal for clubs and academies!