5 TRX Mobility Exercises That Beat Traditional Mobility Routines

Stretching won’t fix your stiff hips, shoulders or lower back.

So if you stretch daily and still feel stiff by lunchtime, this is for you.

Mobility exercises often feel like another fitness fad, or influencers showing off.

But trust me, I’m not being clichéd when I say better mobility will dramatically improve the quality and length of your life.

So in this post, I’m going to show you the 5 most effective TRX exercises for noticeable gains in:

1. Mobility
2. Flexibility
3. Safe, usable strength

Even if you’re starting from scratch, as many people in our community did.

I’ve also created a free 4-week Total Mobility plan using these 5 TRX exercises, which you can grab below...

Don’t have time to read the post in full? Then watch the video below to learn the 5 TRX Mobility Exercises That Beat Traditional Mobility Routines…

https://www.youtube.com/watch?v=S9t6sy-EIv4

1. TRX Face Pulls: Fix Rounded Shoulders & Poor Posture

If you’re looking to undo years of rounded shoulders from hours spent hunched over your desk…

And boost your shoulder strength and stability at the same time…

TRX Face pulls are your answer.

Here’s why…

Most people try to stretch their chest or remind themselves to stand up straight.

But the problem isn’t tightness. It’s weakness in your rear shoulder muscles…

Face pulls strengthen them to pull your shoulders back into place.

I know they sound like some medieval torture device. And honestly, if you’ve never tried them before, they look deceptively easy.

But trust me, the burn builds quickly in your rear shoulders and upper back.

How To do FacePulls

Let me show you how to do suspension trainer Facepulls effectively…

So you can stand tall with a posture worthy of a Buckingham Palace royal guard.

Start by leaning back at just a slight angle, nothing too dramatic at first.

Pull the handles toward your face, aiming roughly at your nose level.

As you reach the top, rotate your knuckles upward and squeeze your shoulder blades together, holding that squeeze for a solid 2-3 seconds.

Then slowly lower yourself back down.

Keep a slight bend in your elbows at the bottom don’t just hang there, or you’ll lose tension in your back and rear shoulder muscles.

Aim for 2–3 sets of 8–10 reps.

After a few reps you’ll feel the back of your shoulders burn. That’s what you want.

Once you’ve mastered this basic form, you can ramp up the challenge by increasing your leaning angle or slowing down the lowering phase.

Slow and controlled movement is what we are seeking here, no rushing through the movement.

This next one is the most powerful TRX exercise there is for mobility. It’s also the most bland…

2. TRX Primal Squat: Unlock Hip & Leg Mobility

The simple primal squat is a powerhouse movement most people overlook.

But we’re not just talking about squatting down onto a chair…

We’re talking about a deep, “ass-to-grass” squat, and then being able to stand back up without any help.

That’s true mobility…

Most people either try to stretch their hips or avoid deep, low positions altogether.

But stretching doesn’t teach your body to control that range, and avoiding deep positions is exactly why you lose them.

Maybe you can already do this multiple times, but that doesn’t mean you should neglect practicing it.

And if you can’t get your ass anywhere near the grass yet—don’t worry, I’ve got you covered.

Let me show you how you can use a suspension trainer to squat correctly…

And turn your leg and hip mobility from a stiff rubber band left in the freezer into one that’s warm and stretchy…

How to do a Primal Squat

First, remember this: whatever squat depth you have right now is great.

Not my squat depth, not anyone else’s, just yours. This is your starting point, your baseline to build from.

Grab the suspension trainer straps and step back until you feel some tension. Now, take a small step forward, you’ll see why in a second.

Position your feet slightly wider than shoulder-width, toes turned slightly outward, and then lean back just a bit.

This helps keep your weight over your heels and reduces stress on your hips and ankles.

Begin by slowly lowering yourself into a quarter or half squat—whatever feels manageable—and hold that position for around five seconds,

using the suspension trainer for as much support as you need.

As your mobility improves, gradually progress to deeper squats…

Eventually holding a full-depth squat for up to 30 seconds at a time…

While you’re down there, gently rock side-to-side or add small pulses to explore and improve your mobility.

Each time you practice, try to rely less and less on your upper body and the TRX for support.

Aim for 3 sets of 30 seconds

You can do all these movements I’m going to show you can do as a dedicated mobility routine, which I’ve created for you, just enter your email below, and I’ll send it straight to you…

But my favorite way to apply this one is by sneaking in “mobility microdoses” throughout your day.

For example, I do them while playing ball with my son or when squatting down to pick him up…

These little microdoses add up quickly, and you’ll soon realise how often you can improve your leg mobility without disrupting your busy schedule.

But improving your posture and hip mobility is only half the battle.

You won’t get far without a strong core, the golden thread that ties everything together.

So next, I’ll show you a TRX exercise that strengthens your core, improves hamstring flexibility, and enhances spinal mobility—all at once….

3. TRX Plank to Pike: Build Core & Postural Chain Strength

When you first see a plank-to-pike flow, it can look intimidating. You might think,

“There’s no way I’ll ever pull that off.”

But trust me, there are two simple ways to gradually build up to this movement, and you’ll find yourself mastering it faster than you imagined.

Let me show you the step-by-step progression, so you can start strengthening your core today.

There are three levels to build through over a few weeks or months….

Exercise Variation 1 – TRX Mountain Climbers

• Set your straps long, face away from the anchor, and hold your hands out in front of you.
• Brace like someone’s about to poke you in the stomach. That’s your core switching on.
• Lift each knee across your body: up for 1 second, squeeze and hold for 2 seconds, lower for 2 seconds.

Once you can do 15 reps each side, move on to knee tucks.

Exercise Variation 2 – TRX Knee Tucks

1. Set your straps to ankle height, place both feet inside, and hold a push-up position with your hands directly under your shoulders.
2. Drive your knees to your chest.
3. Squeeze your core to hold them there for a second, then control them back down.

Once you can do 10 reps comfortably, move on to the plank to pike.

Exercise Variation 3 – TRX Plank to Pike Press

1. From your plank, slowly lift your hips a few inches towards the ceiling.
2. Pause there for 3 seconds, then lower back to the plank and hold for another 3 seconds.
3. Over time, lift your hips higher and higher.
4. Once you can comfortably hold your hips at the top, flow smoothly from plank to pike, pausing for a second at the top and bottom to reduce momentum and build isometric strength.
5. Aim for 2 sets of 3–6 reps.

Want to level it up even more?

Add a knee tuck at the bottom. Or if you’re feeling really adventurous, give a single-leg flow a shot.

Now, if you’ve got weak hamstrings and glutes, this next exercise is about to become your new best mate.

Well, the balance is pretty tricky so maybe more like your valued neighbor.

4. TRX Hip Bridges: Strengthen Weak Hamstrings & Glutes

Weak glutes and hamstrings often come from being too “quad dominant.”

Think about it, most of our daily activities, like:

• climbing stairs
• kneeling down
• or leaning forward

All primarily rely on the front thigh muscles.

Over time, this means your quads get stronger, while your glutes and hamstrings lag behind,

creating muscle imbalances that can lead to nagging knee and hip pain.

And one side is almost always weaker than the other….

When you train both legs together, the stronger side hides that gap every time.

That’s why the single-leg version is the goal.

Suspension trainer single-leg hip bridges are a great solution to rebalance your legs.

This exercise specifically targets your glutes and hamstrings.

Let me show you how to do them step-by-step so you can build strength and stability exactly where you need it.

How to do Single Leg Hip Bridges

Set the straps to about mid-calf height.

If you’re new to this move, start with both feet in the straps

Lift your bum just an inch off the ground—this is your starting position. No resting on the floor!

Now squeeze your glutes and press your heels firmly down into the straps, raising your hips toward the ceiling.

Pause at the top, giving an extra-hard squeeze to your glutes for two seconds, Your hamstrings will be active without the need for this mental focus.

Then, slowly lower yourself back down.

Aim for 8–10 reps, completing 3 sets. 

Once you feel stronger and more stable, progress to one leg at a time, keeping the same slow, controlled pace. Aim for 2 sets of 10 reps on each side.

Tip: if you feel it more in your hamstrings than your glutes, shuffle your body slightly closer to the anchor point.

We’ve covered your shoulders, hips, core, hamstrings, and glutes—but there’s still one critical area we haven’t addressed yet: your spine.

5. TRX Thoracic Extensions: Fix ‘Tech Neck’ & Spinal Mobility

When you spend all day hunched over your desk or glued to your phone, you develop what’s called “tech neck.”

This hunched posture reduces your spine mobility, creates tension in your upper back, and even restricts your breathing.

Most people think a stiff upper back is a muscle problem, so they stretch it, get brief relief, and feel it tighten straight back up.

But it’s the thoracic spine itself losing its ability to extend, and your neck and upper back take the strain.

And I’ve got a simple TRX exercises fix for you.

Let’s reverse that hunched position and open up your chest with TRX exercises called Thoracic Extensions.

Think of it like steam ironing the creases out of a wrinkled cotton shirt—straightening and smoothing your back into correct alignment.

Let me show how to do them to achieve this:

How to do Thoracic Extensions

Set your straps at about knee height and kneel down, facing away from the anchor point.

Extend your arms forward, then gently sit back toward your heels.

Now, slowly drive your chest downward, creating a gentle arch in your spine. Feel that stretch opening up your chest and sides.

Hold this position for around 30 seconds, breathing deeply and calmly. Slowly return to neutral, and repeat for 3 sets.

Slowly return to a neutral position and repeat this 5 times.

As you do this, close your eyes and focus on breathing deeply—really expanding your chest with each breath.

You’ll feel a nice, gentle stretch through your lats, those big muscles along the sides of your torso.

Then, if you want to reduce back tension even more, add a gentle rotation from side to side as you arch downward to help your spinal mobility.

Your Full TRX Mobility Routine

Here’s how to put all 5 exercises together. Do this three times a week to start.

TRX Exercise	Sets × Reps
Thoracic Extensions	3 × 30 seconds
Primal Squats	3 × 30 seconds
Face Pulls	2 × 8–10
Standing Mountain Climbers or Knee Tucks (progress to Plank to Pike)	2 × 10–15 (Plank to Pike: 2 × 3–6)
Glute Bridges	2 × 8–10 (each side, once you’re on one leg

The free 4-week plan below maps these exercises out across two progressive blocks…

It tells you exactly which exercises to do, in what order, and how to progress week by week, so you’re always moving forward…

TRX Mobility FAQ

Is TRX good for mobility?
It’s one of the best tools for it. The straps support you, so you can safely explore deep positions, like a full squat, that you can’t hold on your own yet. And because you’re strengthening those positions rather than just stretching, the mobility you gain actually sticks.

Why doesn’t stretching fix my stiffness?
Stretching gives you brief relief, but it doesn’t teach your body to control that range of motion. Stiffness usually comes from weakness, or from avoiding certain positions. These exercises build strength through your full range, so your body is confident to use it.

How often should I do a TRX mobility routine?
Three times a week is a great start, and each session only takes around 15 minutes. You can also sneak in “mobility microdoses” through the day, like dropping into a primal squat when you pick something up.

Can TRX help a stiff lower back?
It can help, because a stiff lower back often comes from a locked-up upper back, weak glutes and a weak core, which these exercises target. If you have back pain or an injury, check with your doctor or physio before starting, and stop anything that makes it worse.

How long does it take to improve mobility?
Most people feel looser within the first couple of weeks. Bigger changes, like squatting deeper or reaching overhead comfortably, usually take 4–8 weeks of consistent practice.

Transforming Your Body with TRX Exercises

Remember, improving your mobility takes time and consistency. Stick with it, and you’ll be amazed how differently your body moves in just a few weeks.

But here’s the thing…

Mobility gets you moving freely again. It doesn’t build the strength to keep you there.

And the area where most people are weakest is their legs.

Years of sitting leave your quads, hamstrings and glutes underpowered. That’s why getting up off the floor, climbing stairs or carrying the shopping starts to feel harder than it should.

The good news? The primal squats and hip bridges you’ve just learned are the perfect foundation to build on.

So check out this post next, and I’ll show you the 15 most effective TRX leg exercises to build strong, athletic legs, from beginner to advanced.

Here’s to your Fitness Freedom!
Coach Adam aka TRX Traveller