Ronbus Quanta Pro R4 vs Vatic Pro V-Sol Tour Flash
The Ronbus Quanta Pro R4 and the Vatic Pro V-Sol Tour Flash are both 16 mm hybrid paddles, so this one comes down to the measured numbers. Across the 6 specs with a clearly better direction the V-Sol Tour Flash takes 5 and the Quanta Pro R4 takes 0. The V-Sol Tour Flash swings lighter (112.0 vs 113.0) — quicker hands at the net, where the Quanta Pro R4 plows through the ball instead. That is a preference, not a win. The V-Sol Tour Flash is $10.01 cheaper at $109.99.
Same shape and near-identical core thickness — a genuine either/or. Every number below is lab-measured, not a manufacturer claim.
Spec by spec
| Spec | RonbusQuanta Pro R4 | Vatic ProV-Sol Tour Flash |
|---|---|---|
| Price | $120.00 | $109.99 |
| Core thickness | 16 mm | 16 mm |
| Static weightNeither is better — it's a feel preference. | 7.9 oz | 8.0 oz |
| Swing weightHigher = more power and plow-through; lower = quicker hands. | 113.0 | 112.0 |
| Twist weightHigher is more forgiving on off-center hits. | 6.51 | 6.57 |
| Balance pointHigher = more head-heavy. | 24.0 cm | 23.8 cm |
| Spin | 2,078 RPM | 2,128 RPM |
| Power | 56.8 MPH | 56.9 MPH |
| Pop | 37.0 MPH | 37.0 MPH |
| Firepower | 78 | 79 |
| Handle length | 5.5 in | 5.3 in |
| Grip size | 4.125 in | 4.125 in |
| Shape | Hybrid | Hybrid |
| Build | Gen 4 | Gen 4 |
| Surface | Durable Texture | Durable Texture |
| Spin rating | High | Very High |
| Certification | USAP | USAP |
Highlighted cells win a spec that has an unambiguously better direction (6 of them here). Swing weight, static weight and balance point are never highlighted — neither direction is better, they are feel preferences.
Where each one ranks
Ronbus Quanta Pro R4
Vatic Pro V-Sol Tour Flash
Percentiles are ranks against paddles measured by the same lab, never blended across labs.
Keep going
Open this in the interactive comparison to add up to two more paddles, or tune either one with lead tape on its own page: Quanta Pro R4 · V-Sol Tour Flash.
Static weight 7.9 oz vs 8.0 oz — a few grams of tape moves swing weight far more than static weight, so either can be pushed toward the other.