Volkl V-Square 16 (1.30) vs Yonex Poly Tour Drive 16L (1.25)

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.

• More spin and shape

  V-Square 16 (1.30)3rd

  Poly Tour Drive 16L (1.25)41st

• Easier on my arm

  V-Square 16 (1.30)551st

  Poly Tour Drive 16L (1.25)589th

• More control, less launch

  V-Square 16 (1.30)181st

  Poly Tour Drive 16L (1.25)144th

• More power and depth

  V-Square 16 (1.30)676th

  Poly Tour Drive 16L (1.25)694th

• Plays the same for longer

  V-Square 16 (1.30)669th

  Poly Tour Drive 16L (1.25)650th

• Lasts longer before it breaks

  V-Square 16 (1.30)184th

  Poly Tour Drive 16L (1.25)84th

• Best feel and touch

  V-Square 16 (1.30)670th

  Poly Tour Drive 16L (1.25)686th

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.

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.

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.

Both strings in full

Add a third string V-Square 16 (1.30) in full Poly Tour Drive 16L (1.25) in full