Butterfly Tenergy 80 vs JOOLA Dynaryz ZGR: Which Should You Buy?

UltraSpin comparison · 2026-06-10 · rubber

Butterfly Tenergy 80JOOLA Dynaryz ZGR
Our rating8.8/108.3/10
best_sidebothforehand
controlmedium-highMedium-High
speed13.5/14Extreme
spin11.2/12Extreme
sponge_hardness36°57.5 degrees Shore C (hard)
typetensor inverted (Spring Sponge)hybrid tacky tensor (pimples-in)
weight_uncut_g67approx 56g (cut to 157x150mm)

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Butterfly Tenergy 80 is faster and more direct than Tenergy 05 with perfect topspin arc, excellent forgiving blocking and outstanding offensive versatility suited to upper-intermediate and advanced attackers. JOOLA Dynaryz ZGR is a very hard tacky-tensor hybrid with extreme spin suited to advanced forehand power loopers at mid-to-long distance willing to swing fully. Dynaryz ZGR has exceptional topspin and tacky grip with multiple gears from touch to power but demands high racket speed and technique at 57.5 degrees hardness. ZGR is heavy at 56g cut and tacky feel fades after two months; Tenergy 80 is lighter and more durable. Tenergy 80 excels across multiple shots; ZGR excels in extreme spin on committed strokes. Tenergy 80 suits versatile attackers; ZGR suits power-focused forehand hitters.

FAQ

Which rubber is better for power loopers?

Dynaryz ZGR. Its extreme spin and hard sponge reward committed full strokes. Tenergy 80 is better for balanced play.

Which rubber is more versatile?

Tenergy 80. It excels at loops, flat hits, blocks and serves. ZGR is power-focused on forehand.

Which rubber is lighter?

Tenergy 80 at 67g is significantly lighter than ZGR at 56g cut, making it easier on the arm.

Which rubber is more accessible?

Tenergy 80. ZGR is very hard and demanding, suited to advanced players only.