Head to head
Babolat FiberTour 16 vs Dunlop S-Gut 17
They split the measurements 2–2. The widest gap is ball bite, where S-Gut 17 is 11 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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FiberTour 16660th
S-Gut 17646th
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FiberTour 16192nd
S-Gut 17190th
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FiberTour 16653rd
S-Gut 17645th
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FiberTour 1691st
S-Gut 17111th
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FiberTour 16197th
S-Gut 17167th
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FiberTour 16510th
S-Gut 17704th
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FiberTour 16120th
S-Gut 17131st
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 FiberTour 16 at 52 lb
String S-Gut 17 at 51.5 lb 23.4 kg
Coming from S-Gut 17 at 52 lb
String FiberTour 16 at 52.6 lb 23.9 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.
FiberTour 16 mains / S-Gut 17 crosses
S-Gut 17 mains / FiberTour 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.
FiberTour 16
~32 hours of play
S-Gut 17
~33 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Babolat FiberTour 16 Nylon | 16 | find | 163 | 23 | 94 | 3.1 | 0.387 | 0.123 |
| Dunlop S-Gut 17 Nylon/Polyurethane | 17 | $5.49 | 163 | 21 | 94 | 3.1 | 0.406 | 0.129 |