Plyo Reaction Timer

1:00

Beep Min

2s

Beep Max

5s

Round Time

60s

Rest

30s

Rounds

3

The Science Behind This

Variable Foreperiod Effect — unpredictable timing keeps your brain alert and prevents "pre-firing".

Studies show 10–15% improvement in reaction time through enhanced neural drive.

Sound is 30–50ms faster than visual (140ms vs 200ms) — ideal for reaction training.

Vallesi (2010) • Markovic (2007) • Ramadan & Barakat (2019) • Shelton & Kumar (2010)