Butterfly Roundell Soft

Butterfly

Roundell Soft

Offensive- tensor inverted rubber

Rubber OFF- Allround+ Power

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Speed Class

OFF+
OFF
OFF-
ALL+
ALL
ALL-
DEF
Fastest Slowest

Performance Profile

Butterfly 2025/26 Catalog

2025-04-01
Speed
76
Spin
37
Arc
54
Sponge Hardness 32 °
Tensor Yes
Tacky No
Issuu catalog ↗

Rubber Specifications

Type

Inverted

Sponge Hardness

32°

Spin Level

High

Tensor

Yes

Tacky

No

Available Thicknesses

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

“Maximum 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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