Core stability and crunches
- Coach:
- Luc Engelen
- Posted on:
- September 27, 2015
- Type:
- Single drill
- Number of players:
- 0
- Plank (15 seconds)
- Crunches (15)
- Sideways plank (15 seconds)
- Crunches (15)
- Backwards plank (15 seconds)
- Crunches (15)
- Sideways plank (15 seconds)
