
Insanity Max: 30 - Max Out Power
2014HD
The intervals are longer in this "45 seconds on, 15 seconds off" Tabata-style plyometric power madness.
Cast: Shaun T
Status: Released

The intervals are longer in this "45 seconds on, 15 seconds off" Tabata-style plyometric power madness.
Cast: Shaun T
Status: Released