Yonex Aerosensa 20 (AS-20) Goose Feather Shuttlecocks

Key Features: Premium Goose Feathers: Each shuttlecock is constructed with high-quality goose feathers, providing a natural and consistent flight trajectory. Solid Cork Base: The 100% solid cork base ensures a crisp feel upon impact, enhancing control and shot accuracy. Speed 3 (Medium): Optimized for moderate altitude and temperature conditions, offering balanced performance across various playing environments. Precision Manufacturing: Yonex’s meticulous production process guarantees uniformity in speed, distance, and stability, meeting the demands of serious players. Specifications: Model: Aerosensa 20 (AS-20) Feather Material: Goose Base Material: 100% Solid Cork Speed: 3 (Medium) Quantity: 12 shuttlecocks per tube Elevate your badminton game with the Yonex AS-20 shuttlecocks, trusted by players worldwide for their reliability and performance.

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Double Guarantee!

Money-Back Guarantee: The proof of comfort comes from using your Feathersprings and experiencing relief. You have a full year to try your Feathersprings. If you’re not 100% satisfied, simply return them within your trial for a full refund of the purchase price. (Shipping and handling charges are non-refundable.)
Lifetime Guarantee: If the metal portion of your Feathersprings should ever break from normal use, and parts have been maintained, then we’ll replace your Feathersprings one time free of charge. It’s important to note, research has shown that feet change size about every ten years. So for the purpose of healthy feet, the Lifetime Guarantee is defined as 10 years. To properly maintain your Feathersprings and to ensure proper flex and support, metatarsal cushions and shoe protectors must be replaced regularly. Lifetime Guarantee requires you change metatarsal cushions every 3-6 months and shoe protectors every 6-12 months. (Damaged Feathersprings must be returned for free replacement.)

Your purchase price is for one pair of Featherspring™ shoe inserts.

NOTE TO DIABETICS: If you’re a diabetic, we recommend adding a Padded Covering to your Featherspring™ Foot Supports. Yonex Mavis 300 Slow Speed (Green Strip) Nylon Shuttlecock – Yellow