DHS Hurricane 3 National Blue Sponge vs Nittaku Hammond Z2: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · rubber

DHS Hurricane 3 National Blue SpongeNittaku Hammond Z2
Our rating8.4/108.8/10
best_sideForehandforehand
control707.5
speed919.0
spin989.5
sponge_hardness39-42 degrees (varies by batch; commonly 40 or 41 deg)52
typeInverted / Tackyinverted
weight_uncut_gapprox 70-73 g uncut70

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Both are elite forehand rubbers for experienced attackers, representing Chinese versus Japanese rubber traditions. The DHS Hurricane 3 National Blue Sponge delivers unmatched spin at 98 rating via full-swing brush-looping technique and mandatory boosting. The Nittaku Hammond Z2 is a flagship hard tensor rated 8.8 with exceptional looping and counterlooping power, delivering 9.0 speed and 9.5 spin without maintenance burden.

National Blue Sponge is for spin-obsessed elite players willing to boost and maintain their rubber. Hammond Z2 is for elite counterlooping specialists who value speed, gears, and durability. National Blue is slower passive but extreme when engaged. Hammond Z2 is faster and more immediately playable. Both demand active, well-timed strokes. Choose National Blue for maximum spin potential. Choose Hammond Z2 for modern elite speed and broad gear range.

FAQ

Which spins more?

National Blue Sponge 98 rating. Hammond Z2 9.5 spin is very high but National Blue is unmatched.

Which is faster?

Hammond Z2 with 9.0 speed. National Blue Sponge 91 speed is good but slower passive.

Which requires boosting?

National Blue Sponge requires it. Hammond Z2 is immediately playable without maintenance.

Which lasts longer?

Hammond Z2 has above-average durability. National Blue Sponge needs replacement after several months when boosted.

Which is better for counterlooping specialists?

Hammond Z2. Exceptional looping and counterlooping power is its core specialty.