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.
ASTROX 99 Game (Cherry Red Sunburst Maroon)
ASTROX 99 Game (Cherry Red Sunburst Maroon)
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Specifications:
| Material | HM Graphite + CSR + Tungsten + 2G-NANOMESH NEO |
| String Tension | 20 – 28 lbs |
| Balance | Head Heavy |
| Weight | 4U (80-84gm) |
| Grip size | G4, G5 |
| Flexibility | Medium |
|
Colour |
Cherry Red Sunburst Maroon |
Overview
Yonex ASTROX 99 Game (Red) – Dominate with Power
Unleash your attacking potential with the Yonex ASTROX 99 Game (Red), a racket built for steep smashes and explosive power. Designed with a head-heavy balance and advanced materials, this racket is a top choice for intermediate to advanced players who want to control the court with aggressive gameplay. Inspired by the professional ASTROX 99 Pro, it delivers powerful performance at an accessible level.
Key Features
Head-Heavy Balance for Maximum Power
The ASTROX 99 Game is engineered with a head-heavy design that allows you to generate incredible power behind every smash. This balance makes it easier to hit steep, attacking shots that keep opponents on the defensive.
Medium Flex Shaft
With its medium flex shaft, the racket strikes the perfect balance between repulsion and control. It gives you the feel and forgiveness needed to maintain precision, even during long rallies.
Extended Frame Length (+10 mm)
The slightly longer frame provides extra reach and leverage, giving you the edge when retrieving deep shots and increasing power on your smashes.
Advanced Graphite Construction
Crafted with high-modulus graphite and reinforced with Yonex’s Nanomesh Neo and Volume Cut Resin technologies, the ASTROX 99 Game offers durability, stability, and efficient energy transfer.
Built-in T-Joint
The integrated T-Joint minimizes torque and enhances control, ensuring cleaner, more accurate shots across the court.
Perfect for Ambitious Players
The ASTROX 99 Game (Red) is ideal for players who thrive on offensive gameplay. Whether you’re an intermediate player leveling up your smash power or an advanced competitor looking for consistency in steep attacks, this racket is designed to match your ambition.
Why Choose the Yonex ASTROX 99 Game (Red)?
If power and domination are your goals, the ASTROX 99 Game is your ultimate weapon. With its aggressive head-heavy balance, medium flex for controlled power, and extended length for superior reach, it enables you to deliver devastating smashes and dictate rallies with authority.
Trusted by competitive players worldwide, this racket brings the essence of professional-level performance to your game — giving you the confidence to attack harder, play stronger, and win bigger.
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