Balance determines whether your racket is head heavy, even or head light.
Flexibility ranges from 0 – 100%, the higher the percentage, the chance of generating power in your shot.
Total Weight is the unstrung weight of the racket as measured by Yonex Precision Scan. Heavier rackets generate more power.
Swing Weight is measured by the swinging of the racket at a specific speed. A lighter swing weight can lead to more control.
Performance Swing Weight considers the weight, balance and swing weight to give you an effective estimate of the power behind your racket.
Yonex
Yonex Astrox 100 Tour 4U Badminton Racket Free Restring & Autograph - Kurenai
Badminton England Members receive 5% extra discount when using your BE registered email - exceptions apply -
Yonex Astrox 100 Tour 4U Badminton Racket Free Restring & Autograph - Kurenai
4UG5
Warehouse 07
Unit 1,The Quadrant,Summer Hill Rd
Birmingham B1 2PE
United Kingdom
Warehouse 01
Tower house,13a Ipswich Road
cardiff CF23 9AQ
United Kingdom
Warehouse 08
YC Sports (Cathays)
86-90 Crwys Road
Cardiff CF24 4NP
United Kingdom
11 Clubsport Hereford
4 Bewell Street
Hereford HR4 0BH
United Kingdom
89 Milton Keynes
Central Sports - National Badminton Centre - Bradwell Road
Loughton Lodge, Great Holm
Milton Keynes MK8 9LA
United Kingdom
Balance determines whether your racket is head heavy, even or head light.
Flexibility ranges from 0 – 100%, the higher the percentage, the chance of generating power in your shot.
Total Weight is the unstrung weight of the racket as measured by Yonex Precision Scan. Heavier rackets generate more power.
Swing Weight is measured by the swinging of the racket at a specific speed. A lighter swing weight can lead to more control.
Performance Swing Weight considers the weight, balance and swing weight to give you an effective estimate of the power behind your racket.
Yonex Astrox 100 Tour
Extra Stiff Flex. Blistering Attack. Free Restring (Strung).
The Yonex Astrox 100 Tour delivers elite-level attacking performance without the premium price tag of the 100ZZ. Designed with an extra stiff shaft and head-heavy balance, this racket creates the perfect storm for aggressive players who thrive on pre-emptive attacking in singles, level doubles, or mixed doubles.
Built for fast, explosive gameplay, it offers outstanding power, precision, and control.
🔥 Key Features
⚡ Extra Stiff Flex for Maximum Attack
The extra stiff shaft provides sharper control and faster repulsion, ideal for advanced attacking players who generate high swing speeds.
💥 Namd Technology
Nanomaterials bonded directly to graphite fibers enhance shaft flex and energy storage, releasing explosive force upon shuttle impact.
🧪 Advanced Frame & Shaft Construction
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NANOMESH NEO strengthens the frame while improving flexibility for increased power.
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EXTRA SLIM SHAFT improves aerodynamics for faster swing speeds.
🔄 Rotational Generator System
Strategic weight distribution across the grip, frame, and joint ensures smoother transitions and better control during rapid rallies.
🎯 ISOMETRIC + AERO+BOX Frame
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Enlarged sweet spot for consistent power.
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Solid hitting feel combined with fast swing response.
📊 Technical Specifications
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Flex: Extra Stiff
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Balance: Head Heavy
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Head Shape: Isometric
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Player Type: Fast Attacking
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Level: Intermediate
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Colour: Kurenai
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Country of Origin: Taiwan
🏸 Weight Options
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3U-G4: 85–89.9g
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4U-G5: 80–84.9g
🧱 Construction
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Shaft: HM Graphite / NANOMESH NEO
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Frame: HM Graphite / NANOMESH NEO
🎁 Free Restring (Strung)
This racket comes professionally strung, giving you match-ready performance straight out of the box.
⚠ Important Notice
Yonex does NOT provide individual racket bags with this racket.
⭐ Why Buy from Central Sports?
✅ 100% Genuine & Authorized Yonex Products
🎁 Free Professional Restring Service
🏸 Trusted Racket Sports Specialist
📦 Secure Packaging & Fast Processing
🛠 Expert Stringing & Tension Advice Available
🤝 Reliable Customer Support & After-Sales Service
🏁 Final Verdict
The Yonex Astrox 100 Tour is the ideal choice for players seeking explosive attacking performance, razor-sharp precision, and head-heavy dominance — without paying flagship prices.
Attack early. Hit harder. Control every rally. 🏸
| Level | Intermediate |
| Average Weight | 3U4 (85-89.9g), 4U5 (80-84.9g) |
| Balance | Head Heavy |
| Colours | KURENAI |
| Grip | G4/G5 |
| Head Shape | Isometric |
| Player Type | FAST ATTACKING |
| Shaft Stiffness | Medium |
| Shaft Construction | HM Graphite / NANOMESH NEO |
| Shaft Thickness | Normal |
| Weight | Medium |
| Country of Origin | Taiwan |