TRX Medicine Ball Ab Workouts You Can Do Anywhere
Wall balls and partner passes are great if you have a sturdy wall or a workout buddy, but they’re not the only moves you can do with a medicine ball.
This multitasking exercise tool is a superstar when it comes to strengthening your abdominals, and we’re proving it with these seven medicine ball ab workouts you can do anywhere.

The Tool
Before we dive into a few of the ways you can use a medicine ball for ab workouts, let’s talk about what makes a medicine ball special.
Medicine balls are effective because they target muscle groups through dynamic movement. A medicine ball can challenge your balance in side-to-side drills, or improve your stability through moves like offset push-ups. Because medicine balls come in a variety of weights, there’s room to progress or regress your exercises, as needed.
For this workout, we suggest the TRX XD KEVLAR™ Rubber Medicine Balls because they are the most durable medicine balls on the market. Using tire technology, natural rubber is combined with Kevlar® fiber, resulting in a grippy texture to aid in movements like catching, throwing, and slamming—all with a medium bounce that’s ready to withstand your toughest sweat sessions.
In ab workouts, try a medicine ball that’s in your medium range.
The Interval
There are lots of ways to build a workout, but we suggest sticking with either timed intervals of 30-45 seconds per move, or rep-based intervals of 12-20 moves per set in this medicine ball ab workout series. Experiment with both to find which style suits you.
Whether you opt for time or rep intervals, work through the circuit twice for an approximately 15-minute ab blast series.
Medicine Ball Alternating Knee Strikes
Muscle groups engaged: Lower Abs, Hip Flexors, Shoulders, and Triceps
You’ll keep your back on the ground for our second medicine ball ab exercise, the alternating knee strike.
Lie down with your lower back and shoulder blades pressed into the floor or mat. Start by holding the medicine ball straight over your chest, with your legs fully extended to the ground, then draw one leg toward your torso.
As you tuck your knee toward your chest, bend your arms and lower the ball to meet the knee. Fully extend your arms and leg, and repeat on the second side, alternating quickly between right and left knees.
Jackknife Passes
Muscle groups engaged: Upper Abs, Lower Abs, Lats, and Hip Flexors
For this move, we’re taking your ordinary jackknife to the next level by adding a medicine ball. Start lying on the ground face up. Your hands and feet should be extended in opposite directions, and your lower back should be glued to the floor.
With your feet parallel, use either your feet or your ankles to lift the medicine ball, and keep your “grip” tight! As you lift the ball up with your feet, lift your shoulders off the ground. Your arms and legs—both fully straightened—should meet overhead.
Once you’re “folded” into your jackknife, pass the ball from your feet to your hands, and extend back down to the floor with the ball in your hands. Repeat, passing the ball between your feet and hands each time.
Need to downgrade? Start with the ball between your knees, and pass the ball between your knees and hands in an accordion crunch.

Medicine Ball Offset Push-Up
Muscle groups engaged: Upper Abs, Lower Abs, Quads, Glutes, Shoulders
Most of our mat moves in this series are in the supine position, but we won’t pass up an opportunity to incorporate a medicine ball into a plank.
For this exercise, you’ll start in an off-set high plank position: one palm on the ground, the other on your medicine ball. The arm that’s connected to the medicine ball will remain slightly bent through the entire move.
Keeping your core tight, you’ll drop down for a push-up, and try to avoid letting the ball wobble. (That’s what makes the medicine ball challenge exciting!)
Once you’ve pushed back up to a straight arm (on the floor-touching side), roll the ball under your body. The palm that was on the ball will now be planted on the floor, and the hand that was on the floor should be on top of the ball. Repeat your push-up again on the second side, and continue—alternating between sides.
If you need to take the push-up from your knees, it’s abs-olutely fine to drop your knees to the ground for the push-up only.
Medicine Ball Oblique Twist
Muscle groups engaged: Upper Abs, Lower Abs, Obliques
Our final move on the mat is a weighted version of the oblique twist. Start in a seated position with a straight back, leaning back slightly to engage your abdominals. Your knees should be bent, with your heels resting on the floor. Hold the medicine ball in front of your chest with both hands.
To begin, rotate side to side. If you’re rotating to the right, your right elbow should touch the ground. When rotating to the left, your left elbow should touch the floor.
To progress this move, you can first lift your heels off the floor, and then—if you want a further upgrade—straighten your legs.
Get Up, Stand Up
Medicine Ball Muay Thai Knee Strikes


Muscle groups engaged: Shoulders, Obliques, Lower Abs, Quads
Similar to the alternating knee strikes you completed on your mat, we’ll start standing with feet hip distance apart and the ball overhead for this explosive move.
Keeping your arms straight, lower the ball to hip level while bringing one knee up to meet the ball. (A light tap is all you need to complete the rep; don’t slam the ball into your knee!) Repeat for a total of five reps on the right side before switching it up for five reps on the left side.
Want more leg action? Drop the traveling leg back for a lunge!
Start in your lunge position with your left leg forward and your right leg back. Your right knee cap should be hovering just above the floor. Drive up through your left leg while lowering the ball down and raising your right knee to hip level. Just as you did in the standing version of this exercise, your knee should meet the medicine ball. Repeat in five-rep sets, alternating between your left and right legs.



Medicine Ball Rotational Slam
Muscle groups engaged: Shoulders, Obliques, Triceps, Quads, Glutes
In a standard medicine ball slam, you follow a straight axis as you squat, lift, and slam the ball. With this move, we trade that vertical axis for a diagonal, working the obliques in the process.
Just like in the traditional ball slam, you’ll start holding the ball overhead with both hands. Your feet should be hip distance apart, and you’ll want to keep a light bend in your knees. Start by slamming the ball to your right side. Because this is a slam—not a drop—your torso should rotate slightly to the right, and your hands will follow through to the right side.
Squat down, pick up the ball, raise it overhead, and repeat on the left side.

The Results
It’s easy to fall into a bodyweight-only ab routine, but that means your workouts will eventually plateau. Challenging yourself with weight will help you continue to make progress with an efficient exercise schedule. Give these medicine ball ab workouts a try, and don’t be afraid to get creative with your own additions to this routine.
Why TRX® Weight Vests Work
Why Choose the TRX Kevlar® Weight Vest?
You know the saying, “You get what you pay for”? It’s true. TRX Kevlar® Weight Vests are designed to be comfortable and built to last.
First, let’s talk comfort. TRX Kevlar® Weight Vests are fully padded, and have an internal cross-strapping system that prevents the vest from shifting, even in your toughest cardio drills. Adjust the vest to fit snugly to your body and go.
The TRX Kevlar® Weight Vest also has variable weights. If you’re just starting weight vest training— or upgrading to a heavier vest—starting with an additional 20 lbs. on the first day is probably too much for your body. The 20-lb. Weight Vest is adjustable in 1-lb. increments, and the 40-lb. Weight Vest is adjustable in 2-lb. increments, so you can find the right load for your workout every time.
Then there’s the durability factor.
A Weight Vest is an investment, no pun intended. This is a tool that you want to use for the rest of your life. When it comes to making that type of purchase, you want a vest made from materials that last. For durability, nothing beats Kevlar®.
Kevlar® is lightweight, flexible, heat-resistant, and five times stronger than steel on an equal weight basis. The tight weave of Kevlar® fibers is incredibly hard to penetrate, so it’s resistant to tears and punctures. It’s the best material you’ll find for a Weight Vest.
How Do You Wear a Weight Vest?
When you’re new to the world of Weight Vest workouts, it’s natural to have questions—starting with, “How do I put a Weight Vest on?” TRX’s Kevlar® Weight Vest slides over your head, like a t-shirt, and has adjustable straps at the shoulders and torso to ensure a snug fit. Loose vests mean chafing, and nobody wants that.
It’s available in two weight options—20 lbs. and 40 lbs.—and you can remove weights from the vest to customize the load for your workout.

When Can You Wear a Weight Vest?
As a baseline, consider the Weight Vest a tool for adding load to any bodyweight exercise, automatically turning it into a strength training session. Squats, skaters, lunges, planks—a Weight Vest is a hands-free alternative for increasing the load.
A Weight Vest also creates opportunities for increasing the load in plyometric movements—exercises that use speed and force. (For example: jumping, running, push-ups.) It’s neither safe nor practical to run a mile carrying a set of 10 lb. dumbbells, but you can safely strap on a 20-lb. vest without compromising your form.
Weight Vests are also a smart way to intensify exercises that utilize an additional piece of equipment. For example, you could add load to your Suspension Training® routine by wearing a Weight Vest while doing any of your regular exercises like TRX Rows, TRX Squats, or TRX Chest Presses. Want to level up your box jump? Try jumping with an extra 20 lbs. on your back.
What Are the Benefits of Weight Vest Training?
Training in a Weight Vest can increase your productivity and overall strength. Let’s break each of those down individually.
Some endurance athletes like training in a Weight Vest to increase productivity. Consider the reasoning: If you condition your body to run a half marathon wearing a Weight Vest, you’ll be able to run that same distance even faster without the Weight Vest.
Even if you’re not planning to compete in a race, Weight Vest training will spike your heart rate in your regular cardio workouts, making for a more efficient sweat session.
Now, let’s talk about strength.
Weight Vests are a smart way to increase your load when you’ve exhausted your grip strength. Ever feel like you’ve hit the wall in weight training? If you can’t hold the next level of dumbbell or kettlebell safely for your Bulgarian split squats or farmer walks, add the weight to your body instead of your hands.
Because it rests on your shoulders, a Weight Vest won’t make a difference in your bicep curls or traditional presses, but it’s a great way to level up leg work and plank-based movements.

Ready to Start Training With a Weight Vest?
Weight Vest training is more comfortable than you might expect—as long as you pick the right vest. Keep in mind that heavier isn’t always better, and you’ll be lifting the vest over your head to place it on your shoulders. If you can’t comfortably lift 30-40 lbs. overhead, the 20-lb. Weight Vest may be your better option.
Making the leap from bodyweight training to weight training for the first time? Go with the 20-lb Weight Vest. Remove the weights before starting, and gradually ease into increasing loads. There’s no need to add all 20 lbs. of weight from the start. You have a lifetime of workouts ahead.
Those who already use weights or the TRX Suspension Trainer™ might choose the 40-lb. Weight Vest, but remember you don’t want to add 40-lbs. to your workout all at once. If you’re adding a Weight Vest to your Suspension Training® workout, start with an unloaded Weight Vest and adjust the angle of your exercise to be less intense before building back up to tougher workouts.
If you’re adding a weight vest to a static weight exercise, like a loaded squat, consider downgrading your dumbbells or kettlebells and unloading the Weight Vest, then gradually increase the Weight Vest load and static weight load. Think of it as substituting weight while your body adjusts.
Introducing our 2 New TRX® Jump Ropes
Just when you thought there was only way to jump rope (aka, super fast), we’ve unleashed two jump rope experiences to liven up your cross-training and cardio—introducing the all-new TRX® Speed Jump Rope and TRX® Weighted Jump Rope.
Yes, you can cross-train with them using your TRX® Suspension Trainer™. Yes, they both provide a serious added cardio push. But, let’s spell out the awesome differences and how they both add an awesome new element to your workouts.
JUMP ROPE 1: THE TRX® SPEED JUMP ROPE
Built for speed. Consider this rope your go-to piece of gear for quick bursts of cardio (like double unders), with features like a super light profile and rotating handles that remove extra resistance—aka, it spins fast for everything from simple hops to speedwork drills. The options are nearly limitless, from single skips to single-leg hops to jacks to side-to-side hops to fancy moves like shuffle dances, crossover arm drills and yes, even backward skips.
WHAT IT WORKS
- Overall sport agility
- Foot and ankle strength (a lot more important than we think)
- Balance and coordination
- Both muscular and cardiovascular endurance
- Did we mention it’s fun?
HOW IT WORKS
- Ultra-lightweight design for quick turnover (translation: speed)
- Tapered handles for an easy grip (translation: control)
- Adjustable up to 10 feet for short to tall heights
- Coated wire means extra smooth spinning
- 4 hi-precision ball bearings per rope prevent twisting
JUMP ROPE 2: THE TRX® WEIGHTED JUMP ROPE
Cardio and strength in one. Turn your jump rope intervals into strengthening sessions with weighted handles that tire out arms more quickly than back-to-back arm strength moves. For this rope, straight-up single jumps are all you need to light up every inch of your body (especially your shoulders)—we love using it for really intensive conditioning where you want a max heart rate in the shortest time possible. Basically, if you’re an Airdyne lover, you’ll find that weighted jump ropes are the next best thing.
WHAT IT WORKS
- Shoulder, core, and grip strength
- Mega calorie-burning full-body workout
- Joint health from extra load
- Both muscular and cardiovascular endurance
- Improves your speed when going back to Speed Rope
HOW IT WORKS
- Extra grippy handles (translation: extra control)
- Adjustable up to 10 feet for short to tall heights
- Coated wire for smooth spinning
- Removable 9oz weights in handles for custom resistance
- Solid PVC rope interior for long-lasting durability
OH, AND DON’T FORGET…
We’ve got a wide selection of gear to suit your fitness needs. From Suspension Trainer’s to Battle Ropes and more, now is the perfect time to stock up on all of your home gym essentials.
- Published in TRX













