Butterfly Rozena vs Donic Bluefire M2: Which Should You Buy?

UltraSpin comparison · 2026-06-06 · rubber

Butterfly RozenaDonic Bluefire M2
Our rating8.4/108.4/10
best_sidebothboth
controlhighmedium-high
speed13.0/14high
spin10.8/12high
sponge_hardness~35°around 42.5 to 45 degrees (medium)
typetensor inverted (Spring Sponge)tensor inverted
weight_uncut_g6768

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

Both rubbers work on both wings, but they trade control for liveliness. The Rozena is soft at around 35 degrees with class-leading control, an easy short game, and a forgiving, less spin-sensitive feel. The Bluefire M2 is a medium tensor near 42.5 to 45 degrees with a very grippy topsheet, a high arc, and a strong catapult that responds well to boosting.

Go with the Rozena if you are a developing or intermediate player who wants forgiveness and a reliable short game and prizes consistency. Go with the Bluefire M2 if you are intermediate to advanced, loop close-to-mid distance, and want more spin, speed, and arc, especially on the backhand for flicks and sidespin.

The M2 is bouncy on slow touches, so short pushes and passive blocks can run long, and its sponge is fragile when reglued. The Rozena is the safer choice for touch and control; the M2 rewards a more aggressive game.

FAQ

Which is better for the short game?

The Rozena, with its easy, controlled short game. The Bluefire M2 is bouncy on slow touches, so short pushes and passive blocks can go long.

Which is the more aggressive rubber?

The Bluefire M2. Its grippy topsheet, high arc, and strong catapult suit faster, spinnier looping, and it responds well to boosting.

Which is the stronger backhand option?

Both work on both wings. The M2 is praised for backhand flicks, loops, blocks, and sidespin, while the Rozena is a forgiving backhand rubber for control players.