Head to head
Dunlop Hexy Fiber 17 vs Gamma Asterisk Spin 16
Asterisk Spin 16 leads on 4 of 6 measurements. The widest gap is ball bite, where Hexy Fiber 17 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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Hexy Fiber 17481st
Asterisk Spin 16507th
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Hexy Fiber 17113th
Asterisk Spin 16128th
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Hexy Fiber 17686th
Asterisk Spin 16682nd
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Hexy Fiber 17190th
Asterisk Spin 16148th
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Hexy Fiber 17273rd
Asterisk Spin 16259th
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Hexy Fiber 17596th
Asterisk Spin 16418th
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Hexy Fiber 17186th
Asterisk Spin 16159th
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 Hexy Fiber 17 at 52 lb
String Asterisk Spin 16 at 50.2 lb 22.8 kg
Coming from Asterisk Spin 16 at 52 lb
String Hexy Fiber 17 at 54.0 lb 24.5 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.
Hexy Fiber 17 mains / Asterisk Spin 16 crosses
Asterisk Spin 16 mains / Hexy Fiber 17 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.
Hexy Fiber 17
~30 hours of play
Asterisk Spin 16
~30 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Dunlop Hexy Fiber 17 Nylon | 17 | find | 144 | 25 | 91 | 3.7 | 0.499 | 0.134 |
| Gamma Asterisk Spin 16 Nylon | 16 | find | 150 | 25 | 92 | 3.9 | 0.433 | 0.110 |
Add a third string Hexy Fiber 17 in full Asterisk Spin 16 in full