Butterfly Harimoto Tomokazu Innerforce ALC vs Yasaka Sweden EK Carbon: Which Should You Buy?

UltraSpin comparison · 2026-06-13 · blade

Butterfly Harimoto Tomokazu Innerforce ALCYasaka Sweden EK Carbon
Our rating8.7/108.0/10
feelsoft, grippy, wood-like with carbon activation on full swingsstiff outer oak veneer, medium throw, solid dwell, consistent blocking
handleFL/ST/ANFlared, Straight, Anatomic
plies5 wood + 2 ALC (Arylate-Carbon inner fiber)carbon composite (oak outer + carbon fleece CFNW inner, 5+2 layers)
speedOFF-OFF
thickness_mm5.95.5-5.6
weight_g8887-90

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Choose Butterfly Harimoto Tomokazu Innerforce ALC if: You value high performance and prioritize aggressive offensive play. Rating: 8.7/10.

Choose Yasaka Sweden EK Carbon if: You need balanced performance across versatile playstyles. Rating: 8/10.

Butterfly Harimoto Tomokazu Innerforce ALC scores higher (8.7 vs. 8), indicating superior overall performance for its intended playstyle.

FAQ

Which is easier for learning to loop?

Butterfly Harimoto Tomokazu Innerforce ALC offers more help due to sponge characteristics.

Which offers the best value?

Yasaka Sweden EK Carbon delivers better value. Yasaka Sweden EK Carbon 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.