GRIT Strength™
GRIT™ Strength is a 30 minute high intensity interval training workout
that takes you in to overdrive to go hard, push harder and get you
fitter, super fast. The short sharp demanding exercises combine
weightlifting, running and plyometrics for a full body workout that
increases aerobic capacity, strength, muscular endurance, metabolism and
power.
![[Hot sale]2019 Q2 Routines GRIT Strength 29 DVD + CD+ waveform graph](https://www.fitnessmusic.club/image/cache/catalog/CA29-240x192.gif "[Hot sale]2019 Q2 Routines GRIT Strength 29 DVD + CD+ waveform graph")
