Butterfly Tenergy 05 Hard Table Tennis Rubber

Overview

Butterfly describes Tenergy 05 Hard as a Tenergy-series rubber with a harder sponge while retaining Spring Sponge terminology. The cited product page lists a High Tension Pimples-In surface and publishes speed 82, spin 96, arc 92, and hardness 43. These are manufacturer catalogue fields, not independently generated test results.

Construction and context

The manufacturer identifies the sponge as harder and references Spring Sponge in its product description. That language is useful for distinguishing this listing from other Tenergy entries. It does not, by itself, quantify feel, force response, trajectory, or a finished racket’s on-table outcome.

Who it may suit

This record can help a shopper verify a listing using Butterfly’s stated surface type, sponge terminology, and published numeric fields. The record does not assign the rubber to a playing level, blade, side, or technique because the source fields alone cannot establish individual suitability.

Specifications in context

Hardness: 43

This is Butterfly’s published hardness field for the cited listing and should not be converted into an independent feel rating.

Speed 82, Spin 96, Arc 92

These are manufacturer-published catalogue fields, useful for source-context comparison but not independent test scores.

Tradeoffs and caveats

• Butterfly’s speed, spin, arc, and hardness figures are catalogue values rather than independent or cross-brand ratings.
• The manufacturer’s harder-sponge wording does not measure the feel or response of every individual sheet.
• A completed racket’s outcome also depends on thickness, blade, adhesive, assembly, setup condition, and player technique.

Frequently asked questions