Head to head
Gamma Moto Soft 17 (1.24) vs Weiss Cannon Red Ghost 17L (1.18)
Red Ghost 17L (1.18) leads on 5 of 6 measurements. The widest gap is string friction, where Red Ghost 17L (1.18) is 25 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.
Measured, side by side
Bars are percentile against all 788 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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Moto Soft 17 (1.24)73rd
Red Ghost 17L (1.18)15th
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Moto Soft 17 (1.24)360th
Red Ghost 17L (1.18)392nd
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Moto Soft 17 (1.24)373rd
Red Ghost 17L (1.18)314th
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Moto Soft 17 (1.24)384th
Red Ghost 17L (1.18)397th
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Moto Soft 17 (1.24)457th
Red Ghost 17L (1.18)443rd
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Moto Soft 17 (1.24)42nd
Red Ghost 17L (1.18)91st
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Moto Soft 17 (1.24)374th
Red Ghost 17L (1.18)390th
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 Moto Soft 17 (1.24) at 52 lb
String Red Ghost 17L (1.18) at 50.4 lb 22.9 kg
Coming from Red Ghost 17L (1.18) at 52 lb
String Moto Soft 17 (1.24) at 53.6 lb 24.3 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.
Moto Soft 17 (1.24) mains / Red Ghost 17L (1.18) crosses
Red Ghost 17L (1.18) mains / Moto Soft 17 (1.24) 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.
Moto Soft 17 (1.24)
~23 hours of play
Red Ghost 17L (1.18)
~23 hours of play
Both strings in full
| String | Gauge | Price | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Friction COF |
|---|---|---|---|---|---|---|---|---|
| Gamma Moto Soft 17 (1.24) Polyester | 17 | find | 184 | 35 | 87 | 7.0 | 0.599 | 0.085 |
| Weiss Cannon Red Ghost 17L (1.18) Polyester | 17L | find | 190 | 34 | 87 | 8.5 | 0.622 | 0.073 |
Add a third string Moto Soft 17 (1.24) in full Red Ghost 17L (1.18) in full