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

UltraSpin comparison · 2026-06-11 · rubber

Butterfly GlayzerButterfly Tenergy 64
Our rating8.2/108.6/10
best_sideForehand or Backhand (all-round offensive)both wings, but especially the backhand and for speed-first attackers
controlHighmedium-high
speed81 (manufacturer)very high
spin73 (manufacturer)high but the lowest of the Tenergy line
sponge_hardness38 degrees (JPN)approximately 36 degrees on the Butterfly scale (around 48 degrees ESN, plays nearer 45)
typeInverted / High Tension (Spring Sponge X)spring sponge high tension tensor, inverted topsheet
weight_uncut_garound 48g uncutapproximately 70 (around 47 g cut at 2.1 mm)

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Tenergy 64 is the fastest rubber in the Tenergy line—effortless acceleration on loops, drives and smashes makes it a dream for speed-first attackers and excellent backhand rubber. Its spin-insensitive nature means blocking and countering spinny balls come easily, and the fantastic block feel near the table ensures reliable active blocks. At 8.6 rating, it earns respect from competitive players for its direct, aggressive character. Glayzer at 8.2 prioritizes consistency and control with its Dignics topsheet and forgiving 38-degree sponge, excelling across all strokes and both wings. While Glayzer offers wider versatility and mid-distance attack potential, Tenergy 64 is the clear choice for players who live close to the table and want maximum pace on their fastest strokes. The trade-off is modest short-game performance on Tenergy 64 versus Glayzer’s balanced excellence everywhere.

FAQ

Which is faster?

Tenergy 64, rated as the fastest Tenergy, significantly outpaces Glayzer’s 81 manufacturer rating. Tenergy 64 is built for acceleration and direct hits.

Which is better for backhand?

Tenergy 64 is outstanding for backhand driving and speed-first attacks. Glayzer works well on backhand but is less explosive than Tenergy 64.

Which is better for blocking?

Tenergy 64’s spin-insensitive nature and fantastic block feel give it the edge. Glayzer blocks reliably but less naturally than Tenergy 64.

Which is better for short game?

Glayzer excels at short pushes and flicks. Tenergy 64 is modest here and not strong for chopping, making Glayzer the all-rounder.

Which is cheaper?

Glayzer is cheaper than Tenergy 64. Both are premium rubbers, but newer ESN tensors undercut Tenergy 64’s price point even more.