Nittaku Fastarc C-1 vs Victas V>15 Extra: Which Should You Buy?

UltraSpin comparison · 2026-06-10 · rubber

Nittaku Fastarc C-1Victas V>15 Extra
Our rating8.4/108.4/10
best_sidebackhand or allroundforehand
controlhigh81
speed15.25 (Nittaku scale)94
spin12.25 (Nittaku scale)88
sponge_hardness45 degrees47.5 degrees
typeinverted / tensorinverted
weight_uncut_gapprox 47 g (157 x 150 mm sheet)70

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Fastarc C-1 offers outstanding opening-loop spin, forgiving arc, excellent consistency and strong value versus Tenergy 64/80 on a 45-degree sponge. Victas V>15 Extra is a hard German tensor (47.5 degrees) with outstanding forehand topspin speed and spin output, unusually low sensitivity to incoming spin for easier backspin attacks, three-gear performance from flat drives to fine-angle loops and high-grip serve game—yet it is demanding on technique, backhand blocking is inconsistent and the hard sponge amplifies errors.

Choose C-1 if you want durability, consistency and strong value across both wings with a forgiving softer sponge. Pick V>15 Extra if you are an intermediate-to-advanced aggressive forehand attacker seeking high-performance topspin speed and spin output at a price below Japanese premium rubbers—expect it to punish technique errors and work better on stiff carbon blades.

FAQ

Which is better for opening loops?

C-1’s outstanding opening-loop spin and forgiving arc excel here. V>15 Extra prioritizes aggressive forehand topspin.

Which is more forgiving?

C-1 on a softer sponge is much more forgiving. V>15 Extra’s hard sponge amplifies technique errors.

Which is better for backhand?

C-1 is backhand-suitable. V>15 Extra is forehand-focused with inconsistent backhand blocking.

Which is cheaper?

V>15 Extra is more affordable than Japanese premium alternatives like Tenergy 05. C-1 offers strong value compared to Tenergy 64/80.