Head to head

Solinco X-Natural 16 (1.30) vs Volkl Gripper 17

X-Natural 16 (1.30) leads on 3 of 6 measurements. The widest gap is ball bite, where X-Natural 16 (1.30) is 61 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.

Measured, side by side

Solinco

X-Natural 16 (1.30)

Nylon · 16 ga

Volkl

Gripper 17

Nylon · 17 ga

Stiffness lower = softer, kinder on the arm
1458th pct
1385th pct
Tension loss lower = stays where you strung it
2224th pct
2533rd pct
Energy return higher = livelier, more free power
9492nd pct
9386th pct
Spin potential higher = more spin off the string bed
4.440th pct
4.440th pct
Ball bite higher = grabs the ball harder
0.47970th pct
0.3739th pct
String friction lower = strings slide and snap back
0.10873rd pct
0.08534th pct

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.

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 X-Natural 16 (1.30) at 52 lb

String Gripper 17 at 54.4 lb 24.7 kg

Coming from Gripper 17 at 52 lb

String X-Natural 16 (1.30) at 49.7 lb 22.5 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.

X-Natural 16 (1.30) mains / Gripper 17 crosses

Stiffness6th pct · 1 measured
Tension loss27th pct · 1 measured
Energy return89th pct · 1 measured
Spin potential40th pct · 1 measured
Ball bite63rd pct · 1 measured
String friction66th pct · 1 measured

Gripper 17 mains / X-Natural 16 (1.30) crosses

Stiffness6th pct · 1 measured
Tension loss30th pct · 1 measured
Energy return89th pct · 1 measured
Spin potential40th pct · 1 measured
Ball bite17th pct · 1 measured
String friction47th 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.

X-Natural 16 (1.30)

~33 hours of play

Gripper 17

~30 hours of play

Both strings in full

Every published measurement
StringGaugePriceStiff lb/inLoss %Power %SpinBite COFFriction COF
Solinco X-Natural 16 (1.30) Nylon16$14.5014522944.40.4790.108
Volkl Gripper 17 Nylon17find13825934.40.3730.085

Add a third string X-Natural 16 (1.30) in full Gripper 17 in full