HIIT Workout for Beginners | A 4 Step Workout Routine
  • 11 years ago
http://www.dualFIT.com - DualFIT expert trainer Steve Pfiester performs a 4 step HIIT workout routine for beginners, but advanced HIITers can also learn from this, as it can be modified to match your physical ability!
Steve and Bonnie Pfiester's sites:
http://www.pfitpfun.com
http://www.dobcx.com
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