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

UltraSpin comparison · 2026-06-13 · blade

Butterfly Innerforce Layer ALCSanwei Froster Pro
Our rating8.8/108.6/10
feelmedium, high feel/dwellcrisp, medium-stiff
handleFL/ST/ANFL/ST/CS
plies5W+2 Inner Arylate-Carbon7 plies with carbon (Koto-PLC-Ayous-Kiri-Ayous-PLC-Koto)
speedOFFOFF
thickness_mm5.95.7
weight_g8688

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Choose Butterfly Innerforce Layer 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 Innerforce Layer 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 Innerforce Layer 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.