Butterfly
Roundell
Offensive- tensor inverted rubber — ITTF approved
ITTF Approved
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Speed Class
Performance Profile
Butterfly 2025/26 Catalog
2025-04-01Rubber Specifications
Type
Inverted
Sponge Hardness
35°
Spin Level
High
Tensor
Yes
Tacky
No
Available Thicknesses
1.9, 2.1
Playing Style
allround offensive
Specifications and ITTF approval status are sourced from public databases and may not reflect the most current data. Always verify with the official ITTF equipment database before competition use.
From the manufacturer — Butterfly 2025/26 Catalog
“Full control with high tension”
A rubber with high elasticity; it is created by impacting tension into the rubber molecule.
Sponge thickness guide
Each rubber has a lineup of multiple sponge thicknesses. Thinner sponge = lighter weight, lower bounce, suited for defensive play. Thicker sponge = heavier weight, higher bounce, suited for offensive play.
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