Foam-Core Paddle Durability, Spin Retention & Surface Tradeoffs

Controlled durability evidence remains protocol-specific: V-Sol Tour retained 94% grit, Enhance ArmorGrit 92%, MARK unMARKed 2026 reportedly 96%, and Gearbox Pressure X lost 8.1% RPM. The Enhance MPP Turbo ArmorGrit review adds measured static, swing, and twist weights plus positive real-world feedback, but does not replace controlled longevity testing.