How to Measure Your Foot
Place your foot flat on the floor against a wall. Measure the distance from the heel to the tip of your longest toe.
Always use the longer foot measurement for best fit.
Heel to Toe Length (in cm) is the most accurate way to choose your shoe size.
Size Conversion Chart
Refer to the table below to convert your foot length into UK, USA, or EUR sizes.
| UK | USA | EUR | CN (cm) |
|---|---|---|---|
| 1 | 2 | 33 | 21 |
| 2 | 3 | 34 | 21.5 |
| 3 | 4 | 35–36 | 22.5 |
| 4 | 5 | 36–37 | 23 |
| 5 | 6 | 38 | 24 |
| 6 | 7 | 39 | 24.5 |
| 7 | 8 | 41 | 25.5 |
| 8 | 9 | 42 | 26 |
| 9 | 10 | 43 | 27 |
| 10 | 11 | 44 | 27.5 |
| 11 | 12 | 45 | 28 |
| 12 | 13 | 46 | 29 |
Fit Recommendation: If your foot measurement falls between two sizes, we recommend choosing the larger size for better comfort during movement.
Sizes may vary slightly depending on foot shape and brand. This guide is for reference only.
Your racket is more than just a frame — stringing defines how it plays. The right tension improves power, control, comfort, and durability.
How String Tension Affects Play
More power • Larger sweet spot • Forgiving hits
Balanced power and control
More control • Precision shots • Smaller sweet spot
Recommended Tension by Player Level
Tension: 17–20 lbs
Power: High • Sweet Spot: Large
Tension: 20–24 lbs
Balanced power and control
Tension: 24–27 lbs
High control • Medium sweet spot
Tension: 27–30+ lbs
Very high precision • Small sweet spot
Key Considerations
- Performance: Proper tension balances power and control.
- Injury Prevention: Too much tension can strain the arm.
- Racket Safety: Never exceed the recommended tension.
- Beginners: Lower tension helps with mishits.
- Plastic Shuttles: Reduce tension by 2–3 lbs.
- String Lifespan: Depends on play frequency.
Final Recommendation
Beginners: Choose lower tension for comfort and power.
Advanced players: Higher tension gives better precision.
If unsure, always choose comfort first.
Yonex Astrox Nextage
Yonex Astrox Nextage
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Specifications:
| Frame Material | HM Graphite, VDM, Tungsten |
| Shaft Material | Graphite, NANOMESH NEO |
| String Tension | Up to 28 lbs |
| Balance | Head Heavy |
| Weight | 4U (Avg. 83g) |
| Grip size | G5 (3.25 inches) |
| Flexibility | Medium |
| Colour | Black Green |
Overview
Designed for intermediate players seeking explosive power with a comfortable hitting feel, the Yonex Astrox Nextage is engineered to take your game to the next level.
With its advanced Rotational Generator System, the racket ensures smooth transitions between shots, allowing for maximum control and agility.
The combination of NANOMESH NEO technology and Vibration Dampening Mesh (VDM) enhances shot stability while minimizing unwanted vibrations, delivering a satisfying and controlled hitting experience.
Key Features & Technologies
Rotational Generator System – Counterbalanced weight distribution for seamless shot recovery and improved control.
NANOMESH NEO Technology – Enhances flexibility and frame strength, generating explosive power with every stroke.
AERO+BOX Frame – A unique frame design that combines solid hitting feel with a faster, more aerodynamic swing.
ISOMETRIC Technology – Expands the sweet spot by 7% for greater shot accuracy and consistency.
Super Slim Shaft – Reduces air resistance, allowing for swift and precise racket handling.
Energy Boost CAP PLUS – Optimizes shaft flexibility while stabilizing the racket face to prevent twisting.
Vibration Dampening Mesh (VDM) – A mesh material wrapped in graphite to reduce unwanted vibrations and improve comfort.
Built-in T-Joint – Reinforces the connection between the frame and shaft, increasing overall stability and shot precision.
The Yonex Astrox Nextage blends cutting-edge technology with a sleek, modern design. Whether you're looking for more power, precision, or enhanced shot consistency, this racket is the ideal companion for players striving for excellence.
Upgrade your game today with the Yonex Astrox Nextage!
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