Head to head

Gosen OG Sheep Micro 17 vs Tourna Irradiated 16

OG Sheep Micro 17 leads on 3 of 6 measurements. The widest gap is ball bite, where Irradiated 16 is 8 percentile points ahead. Every figure is a testing-machine result at a fixed reference tension.

Measured, side by side

Gosen

OG Sheep Micro 17

Nylon · 17 ga

Tourna

Irradiated 16

Nylon · 16 ga

Stiffness lower = softer, kinder on the arm
16330th pct
16329th pct
Tension loss lower = stays where you strung it
2431st pct
2431st pct
Energy return higher = livelier, more free power
9384th pct
9384th pct
Spin potential higher = more spin off the string bed
3.213th pct
3.09th pct
Ball bite higher = grabs the ball harder
0.39923rd pct
0.41231st pct
String friction lower = strings slide and snap back
0.12384th pct
0.13790th 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 OG Sheep Micro 17 at 52 lb

String Irradiated 16 at 50.0 lb 22.7 kg

Coming from Irradiated 16 at 52 lb

String OG Sheep Micro 17 at 53.8 lb 24.4 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.

OG Sheep Micro 17 mains / Irradiated 16 crosses

Stiffness30th pct · 1 measured
Tension loss31st pct · 1 measured
Energy return84th pct · 1 measured
Spin potential12th pct · 1 measured
Ball bite24th pct · 1 measured
String friction86th pct · 1 measured

Irradiated 16 mains / OG Sheep Micro 17 crosses

Stiffness30th pct · 1 measured
Tension loss31st pct · 1 measured
Energy return84th pct · 1 measured
Spin potential10th pct · 1 measured
Ball bite30th pct · 1 measured
String friction89th 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.

OG Sheep Micro 17

~31 hours of play

Irradiated 16

~31 hours of play

Both strings in full

Every published measurement
StringGaugePriceStiff lb/inLoss %Power %SpinBite COFFriction COF
Gosen OG Sheep Micro 17 Nylon17find16324933.20.3990.123
Tourna Irradiated 16 Nylon16find16324933.00.4120.137

Add a third string OG Sheep Micro 17 in full Irradiated 16 in full