HIIT [ 25 sec ON / 10 sec OFF ] Switch exercise at each interval. Repeat the circuit 3 times without rest between each circuit. Finish with a 1 min forearm single-arm plank hold.
List of exercises:
- Opposite ankle tap
- Roll back crunches
- Russian twist
- Flutter kicks
- 1 min single-arm plank hold
HIIT [ 25 sec ON / 10 sec OFF ] Switch exercise at each interval. Repeat the circuit 3 times without rest between each circuit. Finish with a 1 min single-leg forearm plank hold.
List of exercises:
- High to low plank
- Superman 'Y' crunches
- Side plank twist (on right side)
- Side plank twist ...
HIIT [ 25 sec ON / 15 sec OFF ] Switch exercise at each interval. Repeat the circuit 2 times without rest between each circuit. *During the 15 sec rest, you can either rest or, if you want to increase the intensity of this workout, you can hold some exercises (as shown in the video).
List of exe...
HIIT [ 25 sec ON / 10 sec OFF ] Switch exercise at each interval. Repeat the circuit 3 times without rest between each circuit. Finish with 1 min plank twist.
