Caliburn
Caliburn Spiro 90% Tungsten S1
Technical specifications and grip-zone profile for the Caliburn Spiro 90% Tungsten S1 dart barrel.
Grip Zones
- Front: knurled
- Center: knurled
- Rear: knurled
Specifications
Length
—
Diameter
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Barrel Shape
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Nose Shape
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Balance Point
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Grip Rating
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Material
90% Tungsten
Tip Type
—
All Weight Variants
| Weight | Length | Diameter | Grip Rating |
|---|---|---|---|
| 21g | — | — | — |
| 23g | — | — | — |
| 25g | — | — | — |