Nittaku Fastarc C-1 vs Nittaku Hammond Z2: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · rubber

Nittaku Fastarc C-1Nittaku Hammond Z2
Our rating8.4/108.8/10
best_sidebackhand or allroundforehand
controlhigh7.5
speed15.25 (Nittaku scale)9.0
spin12.25 (Nittaku scale)9.5
sponge_hardness45 degrees52
typeinverted / tensorinverted
weight_uncut_gapprox 47 g (157 x 150 mm sheet)70

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Both premium Nittaku tensors pursue excellence through opposite approaches. Fastarc C-1 is a forgiving high-arc tensor (45 degrees sponge) designed around opening loops and consistency. Outstanding spin and dwell time, large sweet spot, and effortless passive blocks make it ideal for mid-distance loopers who value safety margin and dwell over raw speed. Excellent value versus Tenergy at lower cost.

Hammond Z2 is a harder, more aggressive tensor (52 degrees) made in Japan, rated 8.8. It demands active, well-timed strokes and rewards decisive technique with exceptional looping and counterlooping power. Excellent serve spin, strong community consensus, above-average durability versus typical ESN tensors. Trade-off: very unforgiving of passive contact and requires advanced technique.

C-1 suits intermediate to advanced loop specialists prioritizing forgiveness and consistency. Z2 suits upper-intermediate and advanced attackers with broad gear range who use active strokes and need consistent performance over time.

FAQ

Which is more forgiving?

C-1: its high arc and forgiving feel suit passive or lighter strokes. Z2 is unforgiving and demands active, well-timed contact.

Which is faster?

Both are hard tensors. Z2 (52 degrees) is faster than C-1 (45 degrees), but Z2 requires more technique to access that speed.

Which suits beginners?

Neither suits beginners. C-1 is more forgiving for developing intermediate players; Z2 requires advanced fundamentals.

How do they differ in spin?

Both generate high spin. C-1 achieves it easily through arc and dwell; Z2 demands active strokes but rewards with explosive output.

Which is the better value?

C-1 at lower price offers excellent value and Tenergy-class durability. Z2 is premium and costs more but earns community consensus as top-tier.