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 3DG ST
Yonex Astrox 3DG ST
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Specifications:
| Material | HM Graphite, Tungsten |
| String Tension | 35 lbs max |
| Balance | Head-Heavy |
| Weight | 4U (83g) |
| Grip size | G4 |
| Flexibility | Stiff |
| Colour |
Black/Blue |
Overview
The Yonex Astrox 3DG ST Badminton Racket is designed for players who demand power, precision, and control on the court.
Built with 3DG Frame Technology, it enhances shuttle hold and repulsion, enabling powerful and accurate smashes while maintaining finesse in net play.
The Slim T-Joint feature reduces air resistance, ensuring faster swings and precise shot execution.
With an ergonomic design, balanced weight distribution, and superior craftsmanship, the Astrox 3DG ST is ideal for players of all skill levels—from beginners to seasoned professionals—offering the confidence to dominate rallies and elevate their gameplay.
Key Features:
Dynamic Graphite + Slim Taper Shaft: Enhances flexibility and energy transfer for faster smashes and pinpoint accuracy.
Aero+ Box Frame: Reduces air resistance for quicker swing speeds, improving both attack and defense.
Optimized Weight Balance: Head-heavy balance provides explosive power, while the lightweight frame ensures effortless maneuverability.
Nano Mesh Material: Reinforces frame strength without compromising agility, allowing for prolonged endurance in matches.
Comfort Grip (G4/G5): Anti-slip and sweat-absorbent handle for maximum control during intense rallies.
Technologies Used:
Nanomesh Neo
This technology enhances frame strength and flexibility, optimizing energy transfer for improved control and power.
Aero+Box Frame
A combination of aerodynamic and box frame designs reduces air resistance while maintaining stability, allowing for faster swings and precision shots.
Rotational Generator System
With counterbalanced weight distribution at the grip, frame top, and joint, this system improves shot transition, giving players superior precision and agility.
Control Support Cap
Designed with an 88% wider surface, this cap improves grip and maneuverability, enabling faster and more controlled shot execution.
Built-in T-Joint
Strengthens the connection between the shaft and frame, reducing racket torque for greater shot accuracy and stability.
Why Choose Yonex Astrox 3DG ST?
> Designed for power smashes and fast-paced gameplay.
> Balanced frame for superior shot consistency in singles and doubles.
> Premium quality racket under ₹5000 for players prioritizing agility and power.
> Ideal for intermediate to advanced players seeking a competition-ready racket.
> Unleash your competitive edge with the Yonex Astrox 3DG ST! Get yours today at ProBadminton.in and enjoy exclusive deals, expert advice, and pan-India delivery.
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