Butterfly Dignics 80 vs Yinhe Mercury II: Which Should You Buy?

UltraSpin comparison · 2026-06-07 · rubber

Butterfly Dignics 80Yinhe Mercury II
Our rating9.0/108.2/10
best_sideFH and BH (both sides)both
controlmediumvery high
speedvery highmedium
spinvery highhigh
sponge_hardnessapproximately 40 degreesmedium to medium-soft (36-38 degrees Chinese scale)
typeInverted (tensor, Spring Sponge X)tacky inverted (budget Chinese)
weight_uncut_gapproximately 7060

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These two sit at opposite ends of the spectrum. The Dignics 80 is a premium tensor with very high speed and spin, a lively catapult and balance on both wings, though it has only medium control and demands clean technique and fast arm speed.

The Mercury II is an ultra-budget tacky Chinese rubber, often around five dollars a sheet. Its genuinely tacky topsheet grips the ball and kills slippage, delivering high spin on serves, loops and chops with very high control that suits beginners and defenders. It is slower than German tensors, rewards active strokes, keeps the ball low so passive shots can clip the net, and is mediocre at flat hits and fast counters near the table. It comes in Soft and Medium sponges and is notably light at around 60 grams uncut.

Choose the Dignics 80 for top-end speed, balance and durability on either wing. Choose the Mercury II if you are a beginner, improver, all-round control player, chopper or defender who wants a serious tacky Chinese rubber on a tiny budget.

FAQ

Which is better for beginners?

The Mercury II, with very high control, an elastic forgiving sponge and a tiny price, is far friendlier for beginners and first custom rackets. The Dignics 80 is a high-speed premium rubber aimed at intermediate to advanced players.

How big is the price difference?

It is dramatic. The Mercury II runs around five dollars a sheet, while the Dignics 80 carries a premium Dignics price. They are not really competitors on cost.

Which is lighter?

The Mercury II is much lighter at approximately 60 grams uncut versus around 70 grams for the Dignics 80, which helps keep total racket weight down.