Core&Cardio

8-min amrap

30-20-10

  • sit ups
  • trx knee tucks
  • total russian twist

 

8-min amrap

10-15-20

  • cal ski
  • cal bike

 

8-min amrap

  • 10 each db standing oblique crunches
  • 12 v-ups
  • 14 total sprinter sit ups

 

8-min amrap

20-15-10

  • cal ski
  • cal bike

 

2-min rest between amraps