Humidity is the ranking that actually matters

Rankings move a few spots. August humidity moves your grip and your stringbed in the same set.

If the palm goes first, a dusty overgrip that likes sweat is still the rec fix — not a new frame. If the ball starts launching long after forty minutes, that is usually a dead poly, not a footwork documentary. Change the consumable before you change the story.

Tourna Grip and a shaped poly like Hyper-G are the two cheapest levers on this list. Use them before you spend $299 chasing a broadcast.