Head to head
Solinco X-Natural 17 (1.20) vs Volkl Synthetic Gut 17
Synthetic Gut 17 leads on 3 of 6 measurements. The widest gap is ball bite, where X-Natural 17 (1.20) is 30 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.
Measured, side by side
Bars are percentile against all 791 strings, and the marked side is the one that measures better, which is not always the one you want. A firmer bed is worse for your elbow and better for your control, and no measurement knows which of those you came for.
Which one wins, by problem
Each string's standing on the site's rankings, out of every measured string in the database. This is where a comparison stops being arithmetic and starts being a decision.
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X-Natural 17 (1.20)278th
Synthetic Gut 17280th
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X-Natural 17 (1.20)216th
Synthetic Gut 17187th
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X-Natural 17 (1.20)521st
Synthetic Gut 17572nd
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X-Natural 17 (1.20)291st
Synthetic Gut 17207th
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X-Natural 17 (1.20)215th
Synthetic Gut 17213th
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X-Natural 17 (1.20)611th
Synthetic Gut 17415th
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X-Natural 17 (1.20)274th
Synthetic Gut 17200th
Swapping between them: what tension?
Bed stiffness is published at one reference tension, so the only honest conversion is to scale it. These are starting points from 52 lb, not prescriptions. The calculator takes your own tension.
Coming from X-Natural 17 (1.20) at 52 lb
String Synthetic Gut 17 at 52.0 lb 23.6 kg
Coming from Synthetic Gut 17 at 52 lb
String X-Natural 17 (1.20) at 52.0 lb 23.6 kg
Hybrid: what if you used both?
Estimated, not measured. No hybrid combination has been tested as a bed. These figures are the two strings' own lab measurements weighted by how much of the bed each one actually is. Treat them as a guide to which way a pairing moves, never as lab data.
X-Natural 17 (1.20) mains / Synthetic Gut 17 crosses
Synthetic Gut 17 mains / X-Natural 17 (1.20) crosses
Which goes dead first?
Estimated from tension loss, which is the only thing the database measures about ageing. This is when the bed stops playing the way you strung it, not when the string breaks.
X-Natural 17 (1.20)
~33 hours of play
Synthetic Gut 17
~32 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Solinco X-Natural 17 (1.20) Nylon | 17 | $10.87 | 159 | 21 | 89 | 5.1 | 0.491 | 0.097 |
| Volkl Synthetic Gut 17 Nylon | 17 | find | 159 | 22 | 92 | 5.2 | 0.430 | 0.082 |
Add a third string X-Natural 17 (1.20) in full Synthetic Gut 17 in full