Uploaded April 2026 | Updated September 2026, 2 weeks ago
The plank is one of the most popular core exercises for building stability and control 💪, but it’s also one of the easiest to get wrong ❌
A common mistake? Letting the lower back arch ⚠️
When this happens, the load shifts away from the core and onto passive structures, reducing the effectiveness of the exercise.
Learn how to fix it and keep your core fully engaged 🔥 in the Muscle & Motion Strength Training app 📲
Link in our bio!🔗
The plank is one of the most popular core exercises for building stability and control 💪, but it’s also one of the easiest to get wrong ❌
A common mistake? Letting the lower back arch ⚠️
When this happens, the load shifts away from the core and onto passive structures, reducing the effectiveness of the exercise.
Learn how to fix it and keep your core fully engaged 🔥 in the Muscle & Motion Strength Training app 📲
Link in our bio!🔗
