Andro Rasanter R47 vs Yasaka Rakza Z: Which Should You Buy?

UltraSpin comparison · 2026-06-07 · rubber

Andro Rasanter R47Yasaka Rakza Z
Our rating8.6/108.6/10
best_sidebothforehand
controlmediumhigh
speedhighmedium
spinhighextreme
sponge_hardness47°50 degrees (medium-hard; Extra Hard version around 57 degrees)
typetensor invertedhybrid tacky tensor
weight_uncut_g6972

We may earn a commission from links on this page. Learn more.

Identical ratings, very different rubbers. The Rasanter R47 is a balanced tensor for both wings, with high spin and easy, springy speed. The Yasaka Rakza Z is a harder, heavier tacky-tensor hybrid that produces extreme, low-slip spin and a strong linear kick, but only when you commit to a full stroke.

For an all-around looping game, especially if you want speed without working for it and a rubber that performs on the backhand, the R47 is easier to live with. For a proactive forehand looper who wants to bury opponents under heavy spin and placement and is happy to swing fully, the Rakza Z is the bigger spin weapon, with excellent durability and value against tacky premiums like Dignics 09C.

Watch the weight and throw on the Rakza Z. It is heavier and higher-throwing, and weak when you are out of position or not at full power.

FAQ

Which spins more?

The Rakza Z. Its tacky hybrid topsheet delivers extreme spin, while the R47 stays at high spin with an easier, springier feel.

Is the Rakza Z hard to handle?

It can be. It is heavy with a high throw, and it feels weak and slow at less than full power, so it rewards a committed forehand more than the forgiving R47.

Which is better for the backhand?

The R47. It is built for both wings, whereas the Rakza Z is a forehand-oriented rubber that wants full strokes.