Figure 3. Single subject responses to repeated 120 deg s⁻¹ stretch at delayed intervals.

Single subject (subject 12) example of stretch reflex facilitation during repeated 120 deg s⁻¹ joint rotations into DF, with 60 deg s⁻¹ rotations into PF (0.5 s delay between stretches). Reduced reflex facilitation is observed during this protocol as compared to shorter duration intervals (Fig. 1).