Butterfly Fan Zhendong ALC vs Donic Waldner Black Devil Carbon Balsa: Which Should You Buy?

UltraSpin comparison · 2026-06-11 · blade

Butterfly Fan Zhendong ALCDonic Waldner Black Devil Carbon Balsa
Our rating8.8/107.8/10
feelCrisp and direct with noticeable dwell on contact; slightly softer arc than Viscaria Super ALCstiff, minimal dwell
handleFlared (FL), Straight (ST), Anatomic (AN) — notably thicker grip than ViscariaAnatomic / Flared / Straight
plies5 wood plus 2 arylate-carbon (ALC) — Koto / ALC / Limba / Kiri / Limba / ALC / Koto7-ply: Koto outer + carbon + balsa core
speedOFFOFF+
thickness_mmapprox 5.7mmapprox 6.0mm
weight_g87-92g typicalaround 84g

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Fan Zhendong ALC prioritizes dwell time and controllable heavy spin generation with proven Viscaria-class offensive capabilities. Outstanding dwell grabs the ball and releases power for heavy topspin; world-class build quality ensures consistent performance across multiple rubber types. Donic Waldner Black Devil Carbon Balsa offers the company’s first carbon-balsa combination at ultra-lightweight around 84g, with exceptional power output on flat drives and smashes, enlarged sweet spot, and premium aesthetics.

Black Devil’s near-zero dwell time makes heavy topspin and loop play very difficult, suiting flat-hit, smash-dominant attackers only. Smaller head increases edge mishit frequency; fragile Koto and balsa veneers chip easily without edge tape. Fan Zhendong ALC accommodates both looping and hitting play with forgiveness at full power. For advanced attackers committed to flat drives and smashes with soft-to-medium rubbers, Black Devil offers ultra-light performance. For topspin-heavy loopers, Fan Zhendong ALC remains vastly superior.

FAQ

Which generates more spin?

Fan Zhendong ALC wins decisively with outstanding dwell time. Black Devil’s near-zero dwell makes heavy spin almost impossible.

Why is Black Devil so light?

Balsa core reduces weight dramatically to around 84g. Ultra-lightweight construction reduces arm fatigue but sacrifices dwell and durability.

Which is more forgiving?

Fan Zhendong ALC forgives off-center hits at full power. Black Devil’s smaller head and fragile veneers punish edge contact and require edge tape.

What playing styles suit each blade?

Fan Zhendong ALC suits looping-dominant styles on both wings. Black Devil excels for flat-hit, smash-dominant attackers only.

How durable is Black Devil compared to Fan Zhendong ALC?

Fan Zhendong ALC delivers superior durability with standard construction. Black Devil’s fragile Koto and balsa veneers require edge tape and careful handling.