Brand
Signum Pro tennis strings
Across the 21 measured Signum Pro strings, the strongest signal is firmer than 73% of the database. Every measurement below is a testing-machine result at a fixed reference tension, not a playtest opinion.
Where Signum Pro sits in the database
Median percentile across the 21 measured Signum Pro strings. A bar past halfway means the typical Signum Pro string carries more of that measurement than the typical string overall — which is not the same as being better at it.
- StiffnessThe typical Signum Pro string: Firmer than 73% of the database.
- Energy returnThe typical Signum Pro string: More muted than 71% of the database.
- Tension lossThe typical Signum Pro string: Sheds tension faster than 68% of the database.
What to buy from Signum Pro, by problem
The highest-placing Signum Pro string on each of the site's rankings, with where it lands against every measured string in the database.
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More control, less launch
8th of 783 · see the full ranking
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More spin and shape
51st of 715 · see the full ranking
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Lasts longer before it breaks
66th of 720 · see the full ranking
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Plays the same for longer
286th of 783 · see the full ranking
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Easier on my arm
323rd of 783 · see the full ranking
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More power and depth
358th of 783 · see the full ranking
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Best feel and touch
360th of 783 · see the full ranking
All 21 Signum Pro strings
Tap a column heading to sort. Colour runs from weak to strong for that measurement, so a bright cell always means more of the good thing whichever way the raw number points.
| String | Gauge | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Snap COF |
|---|---|---|---|---|---|---|---|
| Firestorm 1.25 Polyester | — | 198 | 46 | 87 | 4.8 | 0.413 | 0.086 |
| Firestorm 16 (1.30) Polyester | 16 | 186 | 43 | 84 | 5.5 | 0.485 | 0.088 |
| Hyperion 16 Polyester | 16 | 220 | 41 | 86 | 4.6 | 0.443 | 0.096 |
| Hyperion 17 (1.24) Polyester | 17 | 202 | 43 | 85 | 4.2 | 0.442 | 0.104 |
| Hyperion 18 (1.18) Polyester | 18 | 184 | 36 | 86 | 5.8 | 0.516 | 0.089 |
| Plasma HEXtreme 16 (1.30) Polyester | 16 | 226 | 25 | 89 | 7.3 | 0.594 | 0.081 |
| Plasma HEXtreme 16L/1.25 Polyester | 16L | 205 | 42 | 86 | 5.9 | 0.451 | 0.076 |
| Poly-Plasma 16L Polyester | 16L | 226 | 39 | 87 | 4.7 | 0.465 | 0.098 |
| Poly-Plasma 17L (1.18) Polyester | 17L | 197 | 40 | 87 | 5.0 | 0.487 | 0.098 |
| Poly-Plasma Pure 16L Polyester | 16L | 221 | 41 | 86 | 5.6 | 0.467 | 0.083 |
| Poly-Plasma Pure 17 (1.23) Polyester | 17 | 200 | 43 | 84 | 5.2 | 0.449 | 0.086 |
| Poly-Plasma Pure 17L (1.18) Polyester | 17L | 196 | 44 | 85 | — | 0.391 | — |
| Poly Megaforce 16 Polyester | 16 | 235 | 35 | 87 | 4.3 | 0.420 | 0.097 |
| Poly Megaforce 17 (1.19) Polyester | 17 | 213 | 36 | 87 | 4.8 | 0.447 | 0.093 |
| Poly Plasma 17 (1.23) Polyester | 17 | 198 | 26 | 88 | 5.4 | 0.483 | 0.089 |
| Poly Speed Spin 1.28 Polyester | — | 246 | 41 | 85 | 4.3 | 0.480 | 0.112 |
| Tornado 16 Polyester | 16 | 216 | 48 | 86 | 5.1 | 0.434 | 0.085 |
| Tornado 17 (1.23) Polyester | 17 | 214 | 44 | 85 | 4.8 | 0.441 | 0.091 |
| Tornado 18 (1.17) Polyester | 18 | 167 | 39 | 86 | 5.9 | 0.546 | 0.092 |
| X-Perience 17 (1.24) Polyester | 17 | 225 | 25 | 88 | 6.2 | 0.536 | 0.087 |
| Yellow Jacket 17g (1.22) Polyester | 17 | 198 | 33 | 88 | 6.3 | 0.614 | 0.097 |
Other brands
- Gamma 72 strings
- Prince 51 strings
- Wilson 51 strings
- Babolat 48 strings
- Kirschbaum 43 strings
- Tecnifibre 43 strings
- Head 40 strings
- Luxilon 40 strings
- Gosen 39 strings
- Solinco 38 strings
- Dunlop 37 strings
- Volkl 26 strings
- Pacific 24 strings
- Yonex 24 strings
- Tourna 22 strings
- Polyfibre 21 strings
Filter the full database to Signum Pro Find the right string for me