Butterfly Glayzer 09C vs Butterfly Tenergy 64: Which Should You Buy?

UltraSpin comparison · 2026-06-15 · rubber

Butterfly Glayzer 09CButterfly Tenergy 64
Our rating8.3/108.6/10
best_sideBothboth wings, but especially the backhand and for speed-first attackers
control95 arc rating (high)medium-high
speed75 (medium)very high
spin87 (high)high but the lowest of the Tenergy line
sponge_hardness42 degrees JPN (approximately 47-50 degrees ESN)approximately 36 degrees on the Butterfly scale (around 48 degrees ESN, plays nearer 45)
typeinvertedspring sponge high tension tensor, inverted topsheet
weight_uncut_g68-69g uncut, approximately 47-49g when cutapproximately 70 (around 47 g cut at 2.1 mm)

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Butterfly Tenergy 64 rates 8.6, outpacing Butterfly Glayzer 09C at 8.3. Butterfly Tenergy 64 delivers higher speed and offensive power, while Butterfly Glayzer 09C offers more control and forgiveness.

Butterfly Glayzer 09C shines with outstanding block and counter-driving capability. Butterfly Tenergy 64 excels at delivering speed and spin to top players.

Beginners favor Butterfly Glayzer 09C for its forgiving nature. Advanced players prefer Butterfly Tenergy 64 for its aggressive output.

FAQ

Which is faster?

Butterfly Tenergy 64 is faster at very high vs Butterfly Glayzer 09Cs 75 (medium). Speed-focused attackers prefer Butterfly Tenergy 64. Control-first players favor Butterfly Glayzer 09C.

Which suits beginners better?

Butterfly Glayzer 09C forgives more errors and rewards learning. Butterfly Tenergy 64 demands better technique. Start with Butterfly Glayzer 09C if developing fundamentals.

Which generates more spin?

Butterfly Tenergy 64 has higher spin output compared to Butterfly Glayzer 09C. Topspin loopers and aggressive players favor Butterfly Tenergy 64.

Which works better on backhand?

Butterfly Glayzer 09C suits both. Butterfly Tenergy 64 excels on both wings, but especially the backhand and for speed-first attackers. Match placement to your attacking wing.

Which offers better value?

Butterfly Glayzer 09C typically costs less and lasts longer. Butterfly Tenergy 64 commands premium pricing but delivers higher performance. Consider total cost.