BEST Exercise to Sculpt Your Arms

Tired of planks that feel like a waste of time?

Enter: Low-to-High Planks.

This underrated move torches your arms, shoulders, and core—without any equipment.

💪🏼Here’s why it works:

It forces your upper body to stabilize under pressure, firing up your triceps, delts, and deep core muscles.

💥Bonus: it builds shoulder endurance and coordination (which means fewer injuries and better posture).

🔥 Pro tip: Keep your core braced and move slow to make it burn.

Author

Michelle Densmore

Michelle Densmore, CPT, LCSW is the founder and co-owner of Lucky13Fitness, a personal training and fitness coaching company located in Burlington, on the north shore of Boston, Massachusetts. Michelle uses her education and expertise in both the physical and mental health fields to help her clients reach their goals through behavior change. Michelle believes that "Training the Brain" is the key to change in any aspect of life, especially in the gym. Michelle trains and supports her clients’ brains as well as their bodies via (en)Vision coaching, personal training, and virtual coaching. Michelle is also a featured fitness writer for Runner's World, Zelle, Wicked Local newspapers, and has been featured on BostInno and The Story Exchange. When she’s not training clients, running Bootcamp or teaching a Tabata class, Michelle can be found training herself for a road race or triathlon. She loves to run, lift heavy things, travel, and spend time with her family and animals.

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