Butterfly Tenergy 05 vs Yasaka Rakza 7: Which Should You Buy?

UltraSpin comparison · 2026-06-06 · rubber

Butterfly Tenergy 05Yasaka Rakza 7
Our rating9.0/108.6/10
best_sidebothboth
controlmedium-highhigh
speed13.0/14offensive
spin11.5/12high
sponge_hardness36° (Butterfly scale)45–47°
typetensor invertedtensor inverted
weight_uncut_g6870

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Both are spinny tensors, but they sit at different prices. Tenergy 05 has the highest throw, extreme spin, a springy catapult and a near-automatic block, at a premium and with real spin sensitivity. The Rakza 7 grips close to Tenergy 05 on spin while adding control and consistency, with no runaway catapult on touch, at a fraction of the cost.

Pick Tenergy 05 for the highest throw and effortless catapult. Pick the Rakza 7 for nearly the spin with far more control and standout value, especially on the backhand.

FAQ

How close is the Rakza 7 to Tenergy 05 on spin?

Very close, per most reviewers, especially on loops and serves. Tenergy 05 keeps a higher throw and more catapult.

Which is easier to control?

The Rakza 7 — it lacks Tenergy’s runaway catapult on touch, so blocks and the short game are more consistent.