How rough is the surface on Chorus Shapeshifter 16mm?
Surface roughness: not published yet. Roughness is useful, but it does not alone prove durability or legal spin over time.
Related spin questions
Spin: 2297 rpm. Measured spin should be weighted more heavily than marketing language.
Spin matters most for players using shaped serves, roll volleys, topspin drives, dipping thirds, and aggressive counters. For Chorus Shapeshifter 16mm, combine RPM with control and surface material.
Yes. Outdoor balls, indoor balls, wear level, and temperature can change bite and trajectory. Pickle Gravity should eventually pair Chorus Shapeshifter 16mm with ball-specific results.
The database cannot guarantee spin durability from a launch measurement. It needs longitudinal wear reports and re-test data for Chorus Shapeshifter 16mm before making that claim.
Surface material: Toray Carbon Fiber & Fiberglass. Surface material helps explain feel, texture, and spin behavior.
Surface texture: Peel Ply (Normal). Texture fields should remain separate from measured RPM because they answer different questions.