High Tension pimples-out rubber capable of producing unpredictable balls
Bugller’s unique combination of a pimple shape designed for large spin variation and Spring Sponge X allow it to produce unpredictable no-spin balls which can disturb the opponent’s rhythm. Butterfly’s innovative High Tension Technology enables players using Bugller to create unexpected fast balls as well.
| Name | Bugller |
| Type | High Tension pimples-out |
| Technology | High Tension, Spring Sponge X |
| Speed | (Pimples-out) 53 |
| Spin | (Pimples-out) 36 |
| Arc | (Pimples-out) 27 |
| Sponge hardness | 42 |
| Color | Red.Black |
| Sponge thickness | 2.1, 1.9,1.7 |
| Country of origin | Japan |
| *The performance index for Butterfly rubbers has been revised from February 2023 in line with improved measurement methods. – Please use a Butterfly water-based glue when applying it to a blade. | |