JOOLA Dynaryz ZGR vs Nittaku Hammond Z2: Which Should You Buy?
| JOOLA Dynaryz ZGR | Nittaku Hammond Z2 | |
|---|---|---|
| Our rating | 8.3/10 | 8.8/10 |
| best_side | forehand | forehand |
| control | Medium-High | 7.5 |
| speed | Extreme | 9.0 |
| spin | Extreme | 9.5 |
| sponge_hardness | 57.5 degrees Shore C (hard) | 52 |
| type | hybrid tacky tensor (pimples-in) | inverted |
| weight_uncut_g | approx 56g (cut to 157x150mm) | 70 |
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JOOLA Dynaryz ZGR (8.3) and Nittaku Hammond Z2 (8.8) are both elite rubbers targeting advanced forehand attackers, yet Hammond Z2 rates higher and is the more accomplished all-rounder. ZGR is a tacky-tensor hybrid (57.5 degrees) offering unique grip and catapult blend—exceptional spin for topspin loops and counter-loops. Hammond Z2 is an inverted tensor (52 degrees) with one of the highest Revspin ratings: looping and counterlooping power, active blocks that are extremely dangerous, and outstanding serve spin.
ZGR’s weight (56g cut) and hardness demand technique and cause fatigue. Hammond Z2 is durable, made in Japan for non-ESN character, and suited to OFF-minus or flexible blades. ZGR shines at mid-to-long distance with maximum effort. Hammond Z2 is more broadly applicable and forgiving for active strokes.
Both demand advanced play. Choose ZGR if you are a forehand-dominant power looper from Chinese rubber background. Pick Hammond Z2 if you want the broadest gear range and best durability at elite performance level.
FAQ
Which spins more?
ZGR is rated extreme spin; Hammond Z2 is 9.5 on Revspin. Z2 edges out slightly and produces more serve spin generation.
Best for forehand only?
ZGR is forehand-exclusive. Hammond Z2 is versatile but best suited to forehand-dominant players.
Durability and durability fade?
Hammond Z2 excels—above-average durability for an elite tensor. ZGR’s tacky feel fades after around two months of heavy use.
Blade compatibility?
Hammond Z2: better on OFF-minus or flexible blades. ZGR: demands stiff carbon setups.
Cost comparison?
Both are premium. Hammond Z2 at the top tier commands respect; ZGR is also expensive for its durability trade-off.