Photo: extreme-tennis.eu
Siux Fenix Pro 5
Siux · 2025 · Fenix
Siux Fenix Pro 5 pairs a high swingweight that feels powerful and very stable but rewards a faster swing, a head-heavy balance that adds power, a diamond head built for top-end power, with a higher and smaller sweet spot and a controlled, low-trampoline feel.
Measurements
The headline figures used in the comparison, with where each sits across the indexed rackets.
Measurements by source
Every reading is kept with its source and confidence. Conflicting readings are listed side by side rather than averaged.
| Source | Confidence | SW | TW | Bal | Scr | RA |
|---|---|---|---|---|---|---|
| LabExtreme Tennis X-Compareshape Diamond · face 24K Carbon · foam EVA Medium | High | 184 | 18 | 27.6 | 68 | 84 |
| ImageProduct image (silhouette inspection)shape Diamond | High |
Values are shown in each source's native scale (X-Compare, official or TWU). A blank cell means that source did not report that metric.
Closest alternatives
The rackets most similar to this one, using it as the reference.
Siux Fenix Pro 5 Black Edition Augsburger 2025Close on swingweight, balance and twistweight, the same head shape and similar foam.
Very close99
Siux Fenix Pro Augsburger 2026 PurpleClose on swingweight, balance and twistweight and the same head shape.
Very close89
NOX Future Attack 12K AlumClose on balance, twistweight and frame stiffness, the same head shape and similar foam.
Very close86
Head Coello ProClose on swingweight, balance and frame stiffness and similar foam.
Very close84
Siux Fenix Elite VI 2026Close on swingweight, balance and twistweight and the same head shape.
Very close83
Siux Diablo Pro 2026 BlueClose on swingweight and twistweight and similar foam.
Very close82