Butterfly Ovtcharov Innerforce ALC vs Sanwei Froster Pro: Which Should You Buy?

UltraSpin comparison · 2026-06-13 · blade

Butterfly Ovtcharov Innerforce ALCSanwei Froster Pro
Our rating8.8/108.6/10
feelcrisp and firm with controlled dwellcrisp, medium-stiff
handleFL / ST / ANFL/ST/CS
head_size_mm158 x 152
plies5 wood plies with 2 inner ALC (Arylate Carbon) layers, 7-ply total construction7 plies with carbon (Koto-PLC-Ayous-Kiri-Ayous-PLC-Koto)
reaction117
speedOFF+OFF
thickness_mm6.25.7
vibration105
weight_g9188

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Choose Butterfly Ovtcharov Innerforce ALC if: You value high performance and prioritize aggressive offensive play. Rating: 8.8/10.

Choose Sanwei Froster Pro if: You need balanced performance across versatile playstyles. Rating: 8.6/10.

Butterfly Ovtcharov Innerforce ALC scores higher (8.8 vs. 8.6), indicating superior overall performance for its intended playstyle.

FAQ

Which is easier for learning to loop?

Butterfly Ovtcharov Innerforce ALC offers more help due to sponge characteristics.

Which offers the best value?

Sanwei Froster Pro delivers better value. Sanwei Froster Pro combines affordability with strong performance.

Which rubber maintains its grip longer?

Both have different longevity patterns handles wear better. Check specific playing conditions in detailed reviews.