Head to head
LaserFibre Native Tour 17 (1.25) vs Weiss Cannon Turbotwist 17L (1.18)
Native Tour 17 (1.25) leads on 4 of 6 measurements. The widest gap is ball bite, where Native Tour 17 (1.25) is 50 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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Native Tour 17 (1.25)309th
Turbotwist 17L (1.18)371st
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Native Tour 17 (1.25)638th
Turbotwist 17L (1.18)674th
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Native Tour 17 (1.25)176th
Turbotwist 17L (1.18)159th
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Native Tour 17 (1.25)726th
Turbotwist 17L (1.18)732nd
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Native Tour 17 (1.25)642nd
Turbotwist 17L (1.18)683rd
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Native Tour 17 (1.25)530th
Turbotwist 17L (1.18)280th
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Native Tour 17 (1.25)717th
Turbotwist 17L (1.18)734th
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 Native Tour 17 (1.25) at 52 lb
String Turbotwist 17L (1.18) at 51.1 lb 23.2 kg
Coming from Turbotwist 17L (1.18) at 52 lb
String Native Tour 17 (1.25) at 52.9 lb 24.0 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.
Native Tour 17 (1.25) mains / Turbotwist 17L (1.18) crosses
Turbotwist 17L (1.18) mains / Native Tour 17 (1.25) 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.
Native Tour 17 (1.25)
~16 hours of play
Turbotwist 17L (1.18)
~14 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| LaserFibre Native Tour 17 (1.25) Polyester | 17 | find | 200 | 46 | 84 | 4.9 | 0.500 | 0.102 |
| Weiss Cannon Turbotwist 17L (1.18) Polyester | 17L | find | 204 | 49 | 84 | 4.8 | 0.406 | 0.085 |
Add a third string Native Tour 17 (1.25) in full Turbotwist 17L (1.18) in full