![f0036-01](https://article-imgs.scribdassets.com/88u8ezj98gcov8xy/images/fileEKUU2EDF.jpg)
• hardly a core exercise more notorious than the plank. And when performed “actively”—meaning, you’re engaging every muscle from head to toe—it taxes your entire body. Which, according to Chris Frankel, head of performance
Explore Ebooks
Categories
Explore Audiobooks
Categories
Explore Magazines
Categories
• hardly a core exercise more notorious than the plank. And when performed “actively”—meaning, you’re engaging every muscle from head to toe—it taxes your entire body. Which, according to Chris Frankel, head of performance
You’re reading a preview, subscribe to read more.
Start your free 30 daysEbook
101 Exercises for Seniors: Use this 90-Day Exercise Program to Boost your Stamina and Flexibility, Even if You're Over 40 (2022 Guide for Beginners)
byNancy MccoyEbook
Poor Posture Antidote: Step by Step Guide on How to Fix Bad Posture and Relieve back Pain Fast and Effectively (including Poor Posture Mistakes and How to Fix them)
byTim Noah