Head Vibe GR/BL 2025 vs Siux Valkiria Pro 2026
Two teardrop rackets, side by side. Specs are the published figures; prices are what US stores charged at our latest check, shipping included.
What actually separates them
- Head Vibe GR/BL 2025 is the heavier of the two, by about 5 g. Heavier frames hit harder and tire the arm sooner.
- Head Vibe GR/BL 2025 has a soft core and Siux Valkiria Pro 2026 a medium one, which is the difference you feel first on contact.
- They are aimed at different players: Head Vibe GR/BL 2025 at beginner level, Siux Valkiria Pro 2026 at advanced.
Specs side by side
| Spec | Head Vibe GR/BL 2025 | Siux Valkiria Pro 2026 |
|---|---|---|
| Shape | Teardrop | Teardrop |
| Level | Beginner | Advanced |
| Weight | 355 g | 340–360 g |
| Balance | 265 mm | Medium (no figure) |
| Core | Power Foam | EVA |
| Core feel | Soft | Medium |
| Face | Fiberglass (with Innegra) | Carbon 24K Aluminized |
| Frame | Fiberglass | 3K carbon tubular |
| Surface | — | 3D matte sand |
| Player edition | — | Sofía Araújo |
Rows that match are greyed out. Specs are published figures from the brand or the store, not lab tests: see each racket's page for the source and the date we checked it.
Open these two in the compare tool to add a third racket.