Insanity Max: 30 - Tabata Power
Insanity Max: 30 - Tabata Power
0 minutes
12/02/2014
10.0
Overview
Your muscles will beg for mercy as your strength training starts with Tabata-style "20 seconds on, 10 seconds off" power moves.
Your muscles will beg for mercy as your strength training starts with Tabata-style "20 seconds on, 10 seconds off" power moves.
