Head to head
Pacific Tough Gut 16 vs Wilson Natural Gut 16
Natural Gut 16 leads on 4 of 6 measurements. The widest gap is tension loss, where Natural Gut 16 is 10 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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Tough Gut 16715th
Natural Gut 16718th
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Tough Gut 1618th
Natural Gut 1615th
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Tough Gut 16773rd
Natural Gut 16777th
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Tough Gut 1619th
Natural Gut 1615th
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Tough Gut 16127th
Natural Gut 1649th
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Tough Gut 16632nd
Natural Gut 16694th
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Tough Gut 1618th
Natural Gut 1616th
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 Tough Gut 16 at 52 lb
String Natural Gut 16 at 57.5 lb 26.1 kg
Coming from Natural Gut 16 at 52 lb
String Tough Gut 16 at 47.0 lb 21.3 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.
Tough Gut 16 mains / Natural Gut 16 crosses
Natural Gut 16 mains / Tough Gut 16 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.
Tough Gut 16
~34 hours of play
Natural Gut 16
~37 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Pacific Tough Gut 16 Gut | 16 | find | 107 | 21 | 95 | 1.8 | 0.320 | 0.180 |
| Wilson Natural Gut 16 Gut | 16 | $67.50 | 97 | 17 | 95 | 1.3 | 0.330 | 0.245 |
Add a third string Tough Gut 16 in full Natural Gut 16 in full