Butterfly Harimoto Tomokazu Innerforce ALC

Construction and Build

The Harimoto Tomokazu Innerforce ALC is a composite blade featuring a 5+2 construction. It utilizes an “InnerLayer” design where the Arylate-Carbon (ALC) layers are placed closer to the core, rather than directly beneath the outer plies. This configuration, paired with limba outer veneers, results in a distinct “all-wood” feel that prioritizes touch and dwell time over the stiff, rigid sensation typical of outer-carbon blades.

Playing Characteristics

This blade is engineered for high-spin, controlled offensive play, particularly for close-to-the-table looping and counter-looping. Due to its internal carbon placement, the blade maintains a crisp and responsive feel during touch shots and blocking, but it requires active input from the player to engage the carbon layers for maximum speed. It is characterized by high dwell time, which facilitates heavy spin generation on top-spin strokes.

Performance and Recommendations

The blade features a slightly larger head size compared to standard blades, which contributes to a more head-heavy balance and increased stability during defensive and blocking maneuvers. While the blade is highly versatile, it is sensitive to rubber selection. Users note that pairing this blade with softer, slower rubbers can lead to a sluggish response; consequently, it is best suited for players who utilize medium-to-hard sponge rubbers (such as 47-50 degree tensors or hard Japanese/Chinese rubbers) to unlock its full power potential. It is generally recommended for spin-oriented attackers who value consistency and placement over raw, direct speed.