The 10 Best Ab Machines

Updated April 25, 2018 by Ben G

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We spent 41 hours on research, videography, and editing, to review the top choices for this wiki. There's no need for an expensive gym membership if you want to get fit and tone your core. You can do it right in the comfort of your own home at any time that suits you with one of these efficient and effective ab machines. With a wide variety of price points and styles to choose from, there's an option here for everyone. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best ab machine on Amazon.

10. Wonder Core Smart

The Wonder Core Smart doesn't just focus on flattening your stomach, it provides you tools to perform a full-body workout, including cardio. Unfortunately, that general nature means that it doesn't work quite as well for a specialized purpose.
  • includes a fitness guide
  • incredibly compact
  • can be hard on your back
Brand Wonder Core
Model 9555
Weight 15.3 pounds
Rating 4.1 / 5.0

9. Ab Rocket Trainer Blue

The Ab Rocket Trainer Blue offers results with just five-minute daily workouts. It features rolling cushions that provide a gentle massage and ensure safe, proper posture, and head and neck support, while you crunch and strengthen your core.
  • weighs only 10 lbs for portability
  • comes with a low-calorie meal guide
  • doesn't work well for taller people
Brand Ab Rocket
Model 7892
Weight 14 pounds
Rating 3.7 / 5.0

8. Ab Circle Pro Home

The Ab Circle Pro Home offers a fun and unique way to burn fat while working out your obliques and those upper, middle, and lower abs. The key to this machine's efficacy is that it allows for full, 360-degree rotation to work and challenge every muscle in your core.
  • sturdy 100-percent metal design
  • includes three-minute workout dvd
  • rapid weight-loss claims are false
Brand Ab Circle
Model 24689-Z
Weight 30.9 pounds
Rating 3.6 / 5.0

7. Ab Coaster Ultimate

Though it occupies the floor space of a treadmill, the Ab Coaster Ultimate does provide extremely effective core training. Steel bearings, nylon gliding rollers, and molded foam pads that cradle your arms and legs make for a smooth and comfortable ride to real results.
  • 400-pound weight capacity
  • easy to assemble
  • far more expensive than other models
Brand Ab Coaster
Model CS1500
Weight 95 pounds
Rating 4.2 / 5.0

6. Perfect Fitness Crunch

A total-body workout awaits with the Perfect Fitness Crunch, which features a lightweight and portable design for a convenient way to exercise anywhere. Its low price tag makes this basic, but effective, multifunctional unit a strong choice for any fitness enthusiast.
  • can be flipped over for dips
  • no hinges or moving parts to break
  • mesh support canopy is flimsy
Brand Perfect Fitness
Model 31125
Weight 7.3 pounds
Rating 3.6 / 5.0

5. Stamina X Hyper Bench

The compact and sturdy Stamina X Hyper Bench offers a range of workouts from the simple to the intense simply by adjusting the degree of the bench's angle. It folds up easily for convenient storage under a bed or in a closet.
  • good for people of any height
  • allows for multiple crunch positions
  • durably stitched vinyl upholstery
Brand Stamina | X
Model 20-2015
Weight 29 pounds
Rating 4.0 / 5.0

4. Ancheer Crunch

The Ancheer Crunch is an easy-to-use tool that will tone and sculpt core muscles effectively, no matter what your starting fitness level may be. It's great for building strength, and supports your head and neck comfortably while you work.
  • smooth ergonomic design
  • flips over for a total-body workout
  • use with weights for resistance
Model pending
Weight pending
Rating 4.7 / 5.0

3. Stamina Pro Bench

The Stamina Pro Bench offers comfort and support with high-density foam pads and pivoting rollers that hold your ankles securely, allowing for proper body alignment. It's suitable for users up to six feet tall, and is made from heavy-duty two-inch steel.
  • vinyl upholstery wipes clean easily
  • folds flat when not in use
  • rubber caps protect the floor
Brand Stamina
Model 20-2021
Weight 42.9 pounds
Rating 4.5 / 5.0

2. Perfect Fitness Ab Carver

A top choice for sculpting anywhere, the Perfect Fitness Ab Carver requires only a flat floor for a great workout. It comes with foam knee pads that keep you comfortable as you roll out straight or "carve" left or right to hit all muscle groups.
  • nonslip ergonomic grips
  • ultra-wide stable wheel
  • includes one-year warranty
Brand Perfect Fitness
Model 31042
Weight 5.2 pounds
Rating 4.9 / 5.0

1. Body Solid CAM Series

The Body Solid CAM Series is a dual-function machine that uses an innovative plate-loading design, allowing you to customize a workout with 26 different positions. Though it comes with a hefty price tag, it does provide top-notch training for your abs and back.
  • ultra-thick durafirm upholstery
  • steel frame for enhanced stability
  • quick angle adjustments
Brand Body-Solid
Model GCAB360
Weight 95 pounds
Rating 5.0 / 5.0

The Benefits Of Using An Ab Machine

Well-defined abs are one of the signs of optimal health and fitness in the human body. Defined abdominal muscles may also indicate biological viability, and may trigger primordial signals in the brain of a possible mate. Properly working out the entire core muscle group can be difficult without access to a full gym. For those looking to strengthen their core at home, there are ab machines. Modern ab machines are designed to reduce strain on the body while optimizing the workout achieved through their use. This creates noticeable change in the body in many ways.

Anyone using an ab machine is automatically accessing a larger range of motion than provided by simple exercises like crunches or planks. This full range of motion ensures that every muscle possible is engaged in the exercise. Ab machines also maintain proper form in the body. The entire muscle is active for the entire exercise, which provides the best workout. Ab machines are also extremely comfortable. Most machines are designed ergonomically to challenge the core while allowing the rest of the body to relax, which is considered the perfect ab workout. Ab machines also reduce the stress to other areas of the body during exercise, such as the lower back.

Individuals using ab machines also notice improved muscle gain due to proper muscle fatigue. If the body is well adapted to simple crunches, it will likely not be fatigued by them any more, and is less likely to experience new muscle growth due to these exercises alone. The muscle needs to be challenged in order for it to recover and grow bigger.

Ab Machines Give You A Strong Core

The most important reason to use an ab machine is ultimately to strengthen the core. A strong core provides many benefits to the body. A strong core means a strong lower back, as the muscles are closely related and in many cases, intertwined.

Those using ab machines to strengthen their core are therefore less likely to experience debilitating back pain, which is the highest ranking disability on a global level. Back pain is also influenced by poor abdominal engagement and slouching while seated. Luckily, these habits can be corrected by regularly strengthening the core muscles.

Core strength is determined by engaging the muscles of the deep core just as much as the abs. Using an ab machine to access all areas of the core is highly beneficial. Many benefits are noted by simply including deep core exercises, including lumbar support and relief from respiratory ailments.

A strong core also helps avoid workplace injury and improves balance and stability. In addition, core strength keeps physical stress away from your spine and hips, as it promotes proper posture throughout the day.

Dietary Changes To Support Defined Abs

Simply doing abdominal exercises is not enough to reduce belly fat. As the adage goes, abs are made in the kitchen. Dietary changes are required to create lasting change in the body, but they are not as drastic as many believe.

One simple rule for defined abs is to trust the body's natural cycles. The three circadian cycles of the body are the way in which the body has evolved over millions of years to adapt itself to nature. As such, our body is just as influenced by the natural world as our ancestors' were. The circadian cycles are said to follow the Sun, and are affected by the light and dark cycle of the day.

In the first part of the day, the Sun slowly rises over the horizon, pushing the last part of night away and starting to warm up the Earth. In the body, this corresponds to the elimination cycle from 4am until 12pm. During this time, the body is focused on detoxification and warming up to the day ahead.

At 12pm, the sun is at its brightest, most powerful position in the sky. This corresponds with the appropriation cycle in the body. This is the time of day from 12pm until 8pm, and is the most active time in the body. The largest meal should be around 12pm, when both the Sun and the body are brightest. The period between 8pm and 4am is the assimilation cycle. This corresponds with the Sun's time to rest, and is usually when our bodies are winding down. Foods eaten at this time may be poorly digested or metabolized. This can turn glucose and lipids directly into belly fat, which can ruin even the most perfect ab definition.

In addition to allowing the body to get back into harmony with its natural rhythms, there are some foods to completely avoid if you are really trying to get defined abs. Foods like potato chips, baked goods, chocolate, and anything deep fried are loaded with empty calories which are turned into fat if left unused. White rice, pasta, and bread should also be avoided. Fast food, beer, soft drinks, and sauces should be considered off limits. The results are noticeable after a short period of time.

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Last updated on April 25, 2018 by Ben G

Ben is a writer from California. He mostly dives into film, videogames, and science fiction literature. Also Hello Kitty. He likes Hello Kitty a whole lot.

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