Diamana Stinger
A legendary model that served as the origin of Mitsubishi Chemical’s prototype lineage has been revived after many years.
The Diamana Stinger is a mid-kick shaft designed with an uncompromising pursuit of smooth feel, offering a neutral and consistent swing tempo. Its stable behavior during transition helps reduce rushed swings by preventing sudden snagging.
With boron fiber incorporated into its full 46-inch length, it delivers a powerful push through the impact zone, producing a solid and forceful strike.

SPEC
| Shaft Name | FLEX | LENGTH(mm) | WEIGHT(gr) | TIP OD(mm) | TIP Length(mm) | BUTT OD(mm) | TORQUE(deg.) | Kick Pt. |
|---|---|---|---|---|---|---|---|---|
| Diamana Stinger 53 | S | 1168 | 58.0 | 8.6 | 75 | 16.25 | 4.2 | MID |
| Diamana Stinger 53 | X | 1168 | 59.5 | 8.6 | 75 | 16.25 | 4.2 | MID |
| Diamana Stinger 63 | S | 1168 | 66.0 | 8.6 | 75 | 16.25 | 3.3 | MID |
| Diamana Stinger 63 | X | 1168 | 68.5 | 8.6 | 75 | 16.25 | 3.2 | MID |
| Diamana Stinger 63 | XX | 1168 | 69.5 | 8.6 | 75 | 16.25 | 3.2 | MID |
| Diamana Stinger 73 | S | 1168 | 76.0 | 8.6 | 75 | 16.25 | 2.8 | MID |
| Diamana Stinger 73 | X | 1168 | 77.0 | 8.6 | 75 | 16.25 | 2.8 | MID |
| Diamana Stinger 73 | XX | 1168 | 78.0 | 8.6 | 75 | 16.25 | 2.8 | MID |
MATERIAL
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BoronFiber
High‑reinforcement boron fiber used where rigidity and reinforcement are prioritized—e.g. aerospace or high-performance fishing rods.
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DIALEAD™
Lightweight, high-modulus pitch‑based carbon fiber used in aerospace; its low thermal expansion ensures dimensional stability for superior reinforcement effect.
OTHER SERIES
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Diamana™ RB
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Diamana Stinger
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Diamana™ GT
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Diamana™ D-LTD
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Diamana™ Thump FW
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Diamana™ Putter
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Diamana™ Junior BLUE
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