Try this Full-Body #plank workout. #noexcuses #expressworkout #coreworkout # plank #fitness #fitnessmotivation #fitnessfriday @fitner_app... | By David Kirsch | Facebook
![David Kirsch, Kayla Itsines and Jen Widerstrom share their ab challenges on Instagram (VIDEO) | Nestia David Kirsch, Kayla Itsines and Jen Widerstrom share their ab challenges on Instagram (VIDEO) | Nestia](https://nestia-food.obs.ap-southeast-3.myhuaweicloud.com/202005/04/607f3a387ae530fcefc7e1875625053f.png)
David Kirsch, Kayla Itsines and Jen Widerstrom share their ab challenges on Instagram (VIDEO) | Nestia
![Excellent variations on the plank move from trainer David Kirsch as seen Women's Health magazine. | Plank workout, Forearm workout, Workout Excellent variations on the plank move from trainer David Kirsch as seen Women's Health magazine. | Plank workout, Forearm workout, Workout](https://i.pinimg.com/originals/e6/48/64/e648646794d354caa50d30698427fe01.jpg)
Excellent variations on the plank move from trainer David Kirsch as seen Women's Health magazine. | Plank workout, Forearm workout, Workout
![David Kirsch's Ultimate Family Wellness: The No Excuses Program for Diet, Exercise and Lifelong Health: Kirsch, David, Lopez, Jennifer: 9781592337095: Amazon.com: Books David Kirsch's Ultimate Family Wellness: The No Excuses Program for Diet, Exercise and Lifelong Health: Kirsch, David, Lopez, Jennifer: 9781592337095: Amazon.com: Books](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81EQ4c0GgFL._AC_UF1000,1000_QL80_.jpg)