Butterfly Tenergy 05 FX vs Palio AK47: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · rubber

Butterfly Tenergy 05 FXPalio AK47
Our rating8.4/107.8/10
best_sidebackhandboth
control10high (best on the softer Blue)
speed13medium-high (Blue softer and more linear, Red fastest)
spin11.5high
sponge_hardness36 degrees (soft)Blue around 38-40 deg, Yellow around 40-42 deg, Red around 45-47 deg (Euro scale)
typeInverted / High-Tension tensor (Spring Sponge)non-tacky inverted tensor (offered in Blue, Yellow and Red sponges)
weight_uncut_g6467

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Tenergy 05 FX is an elite high-tension tensor for advanced club players prioritizing dwell and consistency. Its soft 36-degree sponge makes opening backspin and flicking slow balls effortless, with outstanding backhand control at all distances from the table.

Palio AK47 is a light non-tacky tensor available in three sponge hardnesses (Blue, Yellow, Red), offering near-tensor feel for a fraction of the cost. Blue delivers excellent control on short game and pushes; Red is genuinely fast for aggressive forehand play. Weight around 37-39 g cut is remarkably light, ideal for building a first custom racket. However, sheet-to-sheet variation is noticeable, and harder Red struggles against backspin. Less stable and refined than premium tensors, but for budget-minded developing and intermediate players, tuning between three hardnesses offers excellent flexibility.

FAQ

Which AK47 hardness should I pick?

Blue for control-focused backhand; Yellow for balanced middle; Red for faster, aggressive forehand play.

Is AK47 weight really that much lighter?

Yes, Red around 37 g is remarkably light. 05 FX around 64 g uncut is significantly heavier.

Can AK47 compete with premium tensors?

No. It is budget-friendly and forgiving, not a premium performer. 05 FX is far superior in consistency.

What is the sheet variation issue?

Noticeable hardness and weight variation between sheets. 05 FX is consistently refined batch to batch.

Best use for AK47?

Building a first custom racket on a budget or developing intermediate player seeking light, spinny feel.