15 MIN ROCK HARD ABS – Killer Abs & Core Workout, No Equipment, No Repeat

Looking for a quick but intense way to fire up your abs? This 15-minute ab workout is designed to build core strength and sculpt rock-hard abs—no equipment needed! Whether you’re adding it as a finisher after strength training or doing it as a standalone session, this routine will leave your core burning.

We’ll be working in 50-second intervals with 10 seconds of rest, hitting every part of your core while giving you just enough time to transition between exercises. No repeat—just you and your mat!

What to expect:

🔥 15 min of core-focused intensity
💪 Targets upper abs, lower abs, and obliques
⏱ 50s work / 10s rest per exercise
🏡 No equipment—just a mat

Challenge yourself, stay consistent, and let’s get stronger together! 💥 Let’s go! 💪