Head to head
Head Hawk Touch 18 (1.20) vs Prince Tour XS 1.35
They split the measurements 3–3. The widest gap is ball bite, where Hawk Touch 18 (1.20) 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 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.
-
Hawk Touch 18 (1.20)268th
Tour XS 1.35346th
-
Hawk Touch 18 (1.20)398th
Tour XS 1.35396th
-
Hawk Touch 18 (1.20)392nd
Tour XS 1.35426th
-
Hawk Touch 18 (1.20)334th
Tour XS 1.35313th
-
Hawk Touch 18 (1.20)400th
Tour XS 1.35458th
-
Hawk Touch 18 (1.20)207th
Tour XS 1.3511th
-
Hawk Touch 18 (1.20)337th
Tour XS 1.35325th
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 Hawk Touch 18 (1.20) at 52 lb
String Tour XS 1.35 at 52.1 lb 23.6 kg
Coming from Tour XS 1.35 at 52 lb
String Hawk Touch 18 (1.20) at 51.9 lb 23.5 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.
Hawk Touch 18 (1.20) mains / Tour XS 1.35 crosses
Tour XS 1.35 mains / Hawk Touch 18 (1.20) 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.
Hawk Touch 18 (1.20)
~25 hours of play
Tour XS 1.35
~21 hours of play
Both strings in full
| String | Gauge | Stiff lb/in | Loss % | Power % | Spin | Bite COF | Snap COF |
|---|---|---|---|---|---|---|---|
| Head Hawk Touch 18 (1.20) Polyester | 18 | 196 | 32 | 89 | 5.2 | 0.447 | 0.086 |
| Prince Tour XS 1.35 Polyester | — | 196 | 37 | 90 | 5.0 | 0.359 | 0.072 |
Add a third string Hawk Touch 18 (1.20) in full Tour XS 1.35 in full