Stability Index
Dry → Sweat
control delta
Measures control drop from dry hands to sweat-loaded play. Trigger check: does micro-slip appear after 30 minutes?
Engineering Lab
How We Test
Three things we actually put a formula through before it ships. No lab numbers published until the method is published with them.
Consistency Window
Match 1 → 3
feel retention
Tracks how long peak tactile response remains across repeated sessions.
Fatigue Load
Grip effort
over time
Evaluates how much extra squeeze force is required in long sets and whether forearm fatigue ramps faster.