Badminton String Tension Guide: 24lbs vs 28lbs – Which One Is for You?
Choosing the wrong string tension is the #1 reason players in Malaysia suffer from tennis elbow and weak smashes. ST Badminton Academy breaks down the critical difference between 24lbs (Repulsion) and 28lbs (Control). Whether you restring in Kepong, Setapak, or Wangsa Maju, this guide explains why “higher isn’t always better” and how to find the perfect tension for your skill level to maximize power and safety.
1.1 The Tension Myth
Does Higher Tension Equal More Power?
No. This is the most common misconception among intermediate players. Higher tension (28lbs+) actually reduces the repulsive power of the string bed. It makes the racket feel like a wooden plank. To get power from high tension, you need perfect technique and explosive swing speed to “activate” the stiff bed.
For 90% of club players, lower tension (24lbs) yields more power. Why? Because the strings stretch and snap back like a trampoline (the “Trampoline Effect”), launching the shuttle further with less effort. High tension is for control; low tension is for easy power.
1.2 24lbs: The Sweet Spot
Why 24lbs is Best for Learners
For beginners and intermediate players in Malaysia, we almost always recommend 23lbs to 25lbs. At this tension, the “Sweet Spot” (the effective hitting area on the string bed) is large. This means even if you hit the shuttle slightly off-center, it will still fly well.
Benefits of 24lbs:
• Forgiveness: Mishits don’t vibrate as much.
• Easy Clears: The string repulsion helps lift the shuttle baseline-to-baseline.
• Durability: Strings are less likely to snap on mishits near the frame.
If you struggle to clear the shuttle effortlessly, dropping your tension from 26lbs to 24lbs is often an instant fix.
1.3 28lbs: The Pro Standard
Who Should Use 28lbs or Higher?
Stringing at 28lbs, 30lbs, or 32lbs is for advanced players. At this tension, the string bed becomes extremely hard. The shuttle does not “sink in,” meaning it bounces off instantly. This provides surgical control for net shots and precise drives.
However, the Sweet Spot at 28lbs is tiny. If you miss the center by even 1cm, the shot will feel “dead” and the shock will travel straight to your arm. This is a major cause of tennis elbow.
You are ready for 28lbs ONLY if:
1. You hit the sweet spot 95% of the time.
2. You have strong forearm pronation technique.
3. You do not struggle to clear the shuttle base-to-base.
1.4 Decision Guide
Personalization: Factors to Consider
When you visit a stringer in Malaysia, consider these factors before shouting a number:
1. Shuttle Type: Plastic shuttles (used in some social games) fly differently. 22-24lbs is ideal. Feather shuttles allow for slightly higher tension.
2. Singles vs Doubles: Singles players often prefer slightly lower tension (25-27lbs) for effortless clears. Doubles players prefer higher (27-30lbs) for snappy drives and net dominance.
3. Racket Specs: Check your racket’s max tension rating (usually near the handle). Never exceed this limit, or the frame may crack during restringing or a clash.
1.5 Safe Progression
How to Move Up Safely
If you want to increase tension, do it slowly. Jumping from 24lbs to 28lbs is a recipe for shoulder injury. Increase by 1 lb at a time (e.g., 24 -> 25). Play with it for at least 3-4 weeks. If you feel elbow pain or your clears become short, drop back down immediately. Your body needs time to adapt to the harder impact shock.
1.6 String Gauge
String Thickness Matters
Tension isn’t the only factor. The thickness (gauge) of the string changes the feel significantly:
• Thick (0.69mm – 0.70mm): e.g., Yonex BG65. Very durable, holds tension well, but feels “harder.” Good for training and high tension durability.
• Thin (0.61mm – 0.63mm): e.g., Yonex BG66 Ultimax, Exbolt 63. Incredible sound and repulsion (power), but breaks easily, especially on mishits.
For beginners, we recommend a medium thickness (0.66mm – 0.68mm) at 24lbs for the best balance of power, sound, and durability.
1.7 The Coaching Philosophy
Professional Equipment Advice in KL North
Our coaching philosophy at ST Badminton Academy goes beyond just drills; we educate you on your gear. A dedicated coach in Kepong can look at your swing and tell you immediately if your tension is too high. We believe in “Equipment-Technique Alignment” your gear should match your current ability, not your future goals.
We continuously track player comfort and arm health. This focused observation ensures that you aren’t silently suffering from equipment-induced injuries that could sideline you for months.
Common Questions About String Tension & Restringing
Direct, practical answers to help you make the right choice at the shop.
Is 24lbs good for beginners?
Yes. 24lbs is the industry standard for beginners. It offers excellent power (repulsion) and a large sweet spot, making learning clears much easier.
Does 28lbs smash harder?
Only if you have advanced technique and swing speed. For most intermediate players, 28lbs will actually reduce your smash power because the string bed is too stiff to flex.
How often should I restring?
Even if strings don’t break, they lose tension (“creep”). If you play 2-3 times a week, restring every 2-3 months to maintain performance and feel.
Can high tension cause injury?
Yes. High tension transfers more shock and vibration to your arm, especially on off-center hits. This is a primary cause of tennis elbow and shoulder fatigue.
What about plastic shuttles?
Plastic shuttles are heavier and slower. Use lower tension (22-24lbs) to help generate lift. High tension with plastic shuttles can feel very harsh on the arm.
What is the “sweet spot”?
The area on the strings that gives maximum power and comfort. Lower tension = larger sweet spot. Higher tension = smaller, more unforgiving sweet spot.
Should juniors use 28lbs?
Generally, no. Juniors are still developing bone density and muscle strength. 22-24lbs is safer and encourages better stroke development.
How much is restringing in KL?
Expect to pay between RM30 to RM60 depending on the string type (e.g., BG66 Ultimax is more expensive) and the shop’s labor charge.
Does string sound matter?
High tension makes a satisfying high-pitched “ping.” However, sound does not equal power. Don’t sacrifice playability just for a louder hitting sound.
Stringing & Equipment Gallery
Tension Facts
We base our advice on string physics and player safety data.
| Comparison | 24lbs (Recommended for Most) | 28lbs (Advanced Only) |
|---|---|---|
| Sweet Spot | Large & Forgiving | Small & Punishing |
| Power Source | Repulsion (Trampoline Effect) | Player Technique (Stiff Bed) |
| Control | Good | Excellent (Pinpoint) |
| Durability | High (Less prone to breaking) | Low (Snaps easily on mishits) |
| Injury Risk | Low (Absorbs shock) | High (Transfers shock to arm) |
| Best For | Beginners, Intermediates, Plastic Shuttle | Advanced, Competitive Pros |
Get a Stringing Recommendation in Kepong
Still unsure which tension is right for you? At ST Badminton Academy, we don’t just coach; we advise on equipment to ensure you play safely and effectively. Contact us to discuss your playing style, or join our classes in Setapak and Kepong where we can assess your racket setup personally.
