Struggling to Get Visible Abs? Why Crunches Aren’t Enough and How EMS Can Help
23 June, 2025

Getting defined abs is one of the most common fitness goals, but also one of the most frustrating to achieve. You might be putting in the work with crunches, planks, and ab machines, only to see little or no visible results. So what gives? Why do some people seem to build abs effortlessly while others struggle no matter how hard they try?
The truth is, traditional ab workouts don’t work the same for everyone. If you’re not activating your core muscles properly, or if things like posture, body fat, or muscle imbalances are working against you, you’re going to hit a wall.
Here’s the good news: EMS muscle stimulator abs technology (Electrical Muscle Stimulation) offers a smarter and more targeted way to build core strength and definition, especially if your current workouts aren’t cutting it.
The Real Problem: Poor Muscle Activation and Stubborn Belly Fat
You might already have strong abs hiding under the surface, but if you’re not activating them properly or if there’s a layer of fat over them, they won’t show.
Common reasons people don’t see results:
- Poor mind-muscle connection: It’s hard to build muscles you can’t feel working
- Overcompensation: Your hips, back, or neck often take over during core exercises
- Limited time: Busy schedules make consistent training a challenge
- Stubborn belly fat: Genetics and hormones can make fat loss in this area slower
Signs your core isn’t activating well:
- You feel ab exercises in your hip flexors or back instead
- You finish your workout without feeling much burn or fatigue in your abs
- It’s hard to keep your core tight during movements like squats or pushups
- You’ve hit a plateau even with regular ab training
Often, this comes down to a weak mind-muscle connection, something EMS is designed to fix.
The Solution: How EMS Muscle Stimulator Abs Devices Work
EMS muscle stimulators work by sending electrical impulses directly to your abdominal muscles, causing them to contract. Just like they would during a traditional workout, but often deeper and more effectively.
Using an EMS ab stimulator can help you:
- Target deep core muscles that are hard to reach with regular exercises
- Build strength and tone, even when you’re not actively moving
- Boost blood flow, supporting recovery and aiding fat loss indirectly
- Improve the brain-to-muscle connection, so you can feel and engage your core better
- Train smarter, learning how to activate your abs during other workouts
- Finally see results, because you’re actually using the muscles you’ve been trying to build
Using an EMS ab stimulator a few times a week can accelerate your progress, especially when combined with smart nutrition and overall activity.
And it’s not just about looks. A stronger core supports better posture, reduces back pain, and helps your entire body move more efficiently.
Finding the Best EMS Ab Stimulator for Results
Not all EMS devices are created equal. If you want real results, skip the cheap gimmicks and choose a system that delivers.
Look for features like:
- Adjustable intensity to match your fitness level and grow with you
- Science-backed programs for activation, toning, and strengthening
- Comfortable, full-abdominal coverage for balanced muscle engagement
At 20PerFit, we take EMS to the next level with wireless whole-body EMS systems. Every 20-minute session includes targeted core stimulation, helping you feel, often for the first time, what it really means to “switch on” your abs.
Don’t Waste More Time Doing Ab Workouts That Don’t Work
If you’ve been consistent but still can’t see or feel the results, the problem might not be your workout. It might be how your muscles are, or aren’t, firing.
By using an EMS ab stimulator, you can wake up your core, build better engagement, and finally start training your abs the way they were meant to work.
Want to feel your abs work from the very first session?
Book a mobile EMS session with a 20PerFit trainer and experience the best EMS muscle stimulator for abs. No guesswork, just results.

