JOOLA Dynaryz AGR vs Yasaka Rakza X: Which Should You Buy?

UltraSpin comparison · 2026-06-10 · rubber

JOOLA Dynaryz AGRYasaka Rakza X
Our rating8.7/108.4/10
best_sideFHboth
control7medium-high
speed9.6high
spin9.3high
sponge_hardnessHard (around 50 degrees EUR, purple Hyperbounce sponge)47.5 (medium-hard, roughly 45-50 degrees)
typeinvertedtensor inverted
weight_uncut_g7169

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The JOOLA Dynaryz AGR and the Yasaka Rakza X are both fast, hard tensors, but the Rakza X is the more forgiving option. The Dynaryz AGR is a hard, around 50-degree Hyperbounce tensor built for explosive speed and elite spin, with a low, fast loop that suits close-table aggressive attack and committed strokes while offering limited passive control.

The Rakza X delivers outstanding grip that produces high spin and overrides incoming spin, paired with a linear, predictable response that is easy to control for a fast tensor. Its high, safe throw arc excels on loops and counter-topspins, and it has a strong, forgiving short game. It runs on the heavy side, its top-sheet grip can fade after a couple of months, and it is weaker for passive blocking and lobs.

Choose the Dynaryz AGR (rating around 8.7) for the most explosive close-table firepower on the forehand. Choose the Rakza X if you want a grippy, high-spin tensor with a forgiving feel and high throw that works on both forehand and backhand, an ideal step up for players who liked Rakza 7 but want more control.

FAQ

Which is easier to control?

The Rakza X is more forgiving, with a linear, predictable response that is easy to control for a fast tensor and a strong short game. The Dynaryz AGR has limited passive control and demands committed technique.

Which has the higher throw?

The Rakza X has a high, safe throw arc that excels on loops and counter-topspins. The Dynaryz AGR produces a low, fast loop suited to close-table finishing.

Which is better for the backhand?

The Rakza X is versatile on both forehand and backhand depending on the blade. The Dynaryz AGR is best as a forehand rubber for committed attackers.

Are both heavy?

Yes. The Rakza X is on the heavy side at around 69 grams uncut, and the Dynaryz AGR is around 71 grams uncut.