Head to head

Gamma Moto 17 (1.24) vs Solinco Hyper-G 17 (1.20)

Hyper-G 17 (1.20) leads on 3 of 6 measurements. The widest gap is stiffness, where Hyper-G 17 (1.20) is 7 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.

Measured, side by side

Gamma

Moto 17 (1.24)

Polyester · 17 ga

Solinco

Hyper-G 17 (1.20)

Polyester · 17 ga

Stiffness lower = softer, kinder on the arm
20270th pct
19563rd pct
Tension loss lower = stays where you strung it
2637th pct
2637th pct
Energy return higher = livelier, more free power
8844th pct
8850th pct
Spin potential higher = more spin off the string bed
6.383rd pct
6.180th pct
Ball bite higher = grabs the ball harder
0.53888th pct
0.54189th pct
String friction lower = strings slide and snap back
0.08637th pct
0.08842nd pct

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.

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 17 (1.24) at 52 lb

String Hyper-G 17 (1.20) at 53.8 lb 24.4 kg

Coming from Hyper-G 17 (1.20) at 52 lb

String Moto 17 (1.24) at 50.2 lb 22.8 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 17 (1.24) mains / Hyper-G 17 (1.20) crosses

Stiffness67th pct · 1 measured
Tension loss38th pct · 1 measured
Energy return48th pct · 1 measured
Spin potential83rd pct · 1 measured
Ball bite88th pct · 1 measured
String friction38th pct · 1 measured

Hyper-G 17 (1.20) mains / Moto 17 (1.24) crosses

Stiffness65th pct · 1 measured
Tension loss38th pct · 1 measured
Energy return48th pct · 1 measured
Spin potential81st pct · 1 measured
Ball bite88th pct · 1 measured
String friction41st pct · 1 measured

Open this in the hybrid builder

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 17 (1.24)

~29 hours of play

Hyper-G 17 (1.20)

~29 hours of play

Both strings in full

Every published measurement
StringGaugePriceStiff lb/inLoss %Power %SpinBite COFFriction COF
Gamma Moto 17 (1.24) Polyester17find20226886.30.5380.086
Solinco Hyper-G 17 (1.20) Polyester17$13.9919526886.10.5410.088

Add a third string Moto 17 (1.24) in full Hyper-G 17 (1.20) in full