Butterfly Glayzer 09C vs Butterfly Rozena: Which Should You Buy?

UltraSpin comparison · 2026-06-15 · rubber

Butterfly Glayzer 09CButterfly Rozena
Our rating8.3/108.4/10
best_sideBothboth
control95 arc rating (high)high
speed75 (medium)13.0/14
spin87 (high)10.8/12
sponge_hardness42 degrees JPN (approximately 47-50 degrees ESN)~35°
typeinvertedtensor inverted (Spring Sponge)
weight_uncut_g68-69g uncut, approximately 47-49g when cut67

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Butterfly Glayzer 09C is a blocking specialist with semi-tacky topsheet and high arc trajectory, engineered for counter-driving and serve-and-receive excellence. Spring Sponge X technology at roughly half the cost of Dignics 09C appeals to club players building blocking fundamentals.

Butterfly Rozena is the do-it-all rubber offering class-leading control and fault tolerance—reviewers note it beats Tenergy series at forgiveness. Softer Spring Sponge feel, lower spin sensitivity, and genuine versatility suit developing offensive players building confidence across all strokes at lower cost than Tenergy.

Choose Glayzer 09C if blocking is your priority. Select Rozena if you want the most forgiving, consistent performance for overall game development.

FAQ

Which is better for short game?

Both excel at short game, but Rozena’s forgiving nature makes short game easier and more intuitive. Glayzer 09C prioritizes blocking but handles short game very well.

What is the spin difference?

Glayzer 09C has high arc rating (95 arc rating with 87 high spin). Rozena spins below Tenergy 05 and 80, roughly comparable to Tenergy 64—not a spin specialist.

Which for developing players?

Rozena is ideal for developing players because it’s forgiving across all shots and builds confidence. Glayzer 09C is more specialized for blocking development.