Breathing series
Thunder Breathing
Who it's for
Thunder Breathing is an OGKILS speed frame — fast, flat exchanges and quick defence. Its balance point sits at 302–305mm, making it head-heavy (weight toward the head, more power behind a smash), on a stiff shaft. It comes in 3U · 4U. If you're not sure it fits how you play, the finder can match it against how you actually swing.
How it plays
Built from vibranium, toray m46j, high modulus carbon fiber, the Thunder Breathing pairs a thinner shaft that cuts through the air for quicker swings (6.6mm) with a 76 slanted hole frame. The stiff shaft rewards clean, well-timed contact with a crisp, controlled response. It can be strung up to 31 lbs — a ceiling rather than a recommendation, so string comfortably below it for durability and cleaner control. You'll find it in G5 and G6 grips, on a 209mm handle, at a total length of 675mm. Use the spec guide if any of these numbers are unfamiliar, or line it up against another frame in the comparison tool to see the differences that matter for your game.
Frame
- Classification
- Speed
- Balance ? BalanceHead-Heavy, Even, or Head-Light — a plain-language reading of where the weight sits. The measured balance point is the precise version.
- Head-Heavy
- Stiffness ? Shaft stiffnessHow much the shaft flexes on contact — stiffer shafts reward fast, clean swings; softer shafts add repulsion and forgiveness.
- 8.2–8.5 Stiff
- Shaft diameter ? Shaft diameterHow thick the shaft is in mm — thinner shafts cut through the air faster; thicker shafts are more stable on hard hits.
- 6.6mm
- Frame holes ? Grommet holesHow many string holes the frame has — more holes can mean a denser, more controlled string bed; the pattern also affects feel.
- 76 Slanted Hole
- Frame area ? Frame areaThe area of the string face in cm² — a larger face is more forgiving on off-centre hits; a smaller face can feel more precise.
- 344.46cm²
- Grip length ? Grip sizeHow thick the handle is — G6 is smaller (thinner), G5 is larger (thicker). Grip your natural finger wrap prefers.
- 209mm
- Racket length
- 675mm
Materials
- VIBRANIUM
- TORAY M46J
- HIGH MODULUS CARBON FIBER
Head to head
