Chest Expander, Arm Exerciser Adjustable Set - U-Shaped Arm Exercise Equipment for Home Fitness and Chest Muscle Workouts

88 lb (40 kg)

$264.99

Chest Expander, Arm Exerciser Adjustable Set - U-Shaped Arm Exercise Equipment for Home Fitness and Chest Muscle Workouts

$264.99

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Chest expander & arm exerciser

Build a stronger chest, shoulders and arms without leaving home

This is a sprung steel frame you close with your own strength. Each of the two U-shaped bends is a heavy coil spring wrapped in a soft NBR foam sleeve. Grip the two padded crossbars, press them toward each other, and the springs push back the whole way in and the whole way back.

Nothing to plug in, nothing to wear out. Real steel gives you the same satisfying fight every time you pick it up, from your first rep to your hundredth.

Real steel resistance that builds as you squeeze

Choose your strength

Pick 88 lb (40 kg) or 110 lb (50 kg) at checkout. The figure is the force it takes to press the frame fully closed, a serious, steady challenge from the first squeeze. Teal accents mark the 88 lb version and red accents the 110 lb.

Then make it yours

The resistance climbs smoothly as the coils compress, and the spring buttons let you set the frame shorter for a harder squeeze or longer for an easier one. Start at a comfortable setting and build up as you get stronger, just as buyers do.

Close view of the chest expander's steel coil spring where it meets the electroplated tube, with the NBR foam sleeve and teal rings alongside

Three ways to use it

Chest and shoulders

Hold a crossbar in each hand, one above the other, and squeeze them together in front of your chest. This is the movement the shape is built around.

Arms, one side at a time

Brace one sleeved bend against your forearm and pull the crossbar in with that hand. The working arm gets the full load.

Back and rear shoulders

Take it wider and press from across the body. Same frame, different angle, different muscles doing the work.

Chest day, anywhere

A few minutes in the living room is a real upper-body session. Buyers use it every morning for quick workouts without a full set of weights.

Man seen from the side at home squeezing the two foam crossbar handles of the teal spring chest expander toward each other

Arm day, one side at a time

Brace, curl and feel the working arm do the job. A great way to work muscles that often go unused in daily life.

Man at home bracing one U-bend of the teal spring arm exerciser against his forearm and curling the crossbar handle toward him with one hand

Rated 4.6 by 151 buyers

Home gym buyers keep coming back to the same things: it feels sturdy, the resistance is real and it is easy to live with.

Sturdy

“This arm exerciser is well-built and feels very sturdy. The U-shaped design provides excellent resistance.”

— Leon

Results

“I bought this to help with my chest workouts, and it really does the job. The resistance is strong, and it targets my upper body effectively. After just a few weeks, I can already see better muscle definition.”

— Travis

Control

“It’s much better than using resistance bands, as it offers more stability and control.”

— Gordon S.

“I’ve been using this every day for a few weeks, and I already notice improvements in my chest and arm muscles. It’s easy to use, and the adjustable tension makes it a great fit for both beginners and advanced users. Highly recommend!” — Floyd
“This chest expander provides a unique challenge, engaging different muscle groups while reducing strain on my joints. It’s a great addition to my home gym.” — Oscar B.
“Unlike bulky gym equipment, this chest expander is compact and easy to store. I can take it anywhere.” — Clifford
“I absolutely love this chest expander set! It’s incredibly versatile and has helped me strengthen my arms and chest effectively. Highly recommended!” — Pete E.
“My arms feel stronger after just two weeks.” — Jennifer L.

Every order is backed by our 90-day money-back guarantee.

Steel that stays tough, a size that stays out of the way

Steel stays tough, day after day

Elastic bands loosen and give out. Steel coil springs give the same resistance on day one and day one hundred, with no cable to fray and no battery to charge.

Ready when you are

At about 3.5 lb it travels in a bag, and the slim flat profile slides under a couch or onto a shelf. Pick it up, squeeze, put it away.

The teal spring chest expander resting on a living room floor beside a sofa, showing how little space it takes to store

Size and build

26.1 in

Assembled length

66.5 cm end to end

6.9 in

Assembled width

17.5 cm across

3.5 lb

Weight

About 1.6 kg

Strength grades

88 lb or 110 lb, chosen at checkout

Bends

Steel coil springs

Covering

NBR foam sleeve over each spring

Frame

Electroplated steel tube

Joints

Spring-button pins and collars

Handles

Two padded crossbars

Grip surface

NBR foam with raised rings

Assembly

By hand, tool-free

Power

Get the most from every rep

A sprung steel frame stores energy while you hold it closed, and that stored energy is what makes each rep work. A few habits turn it into a smooth, powerful workout.

Grip both crossbars firmly and squeeze in one smooth motion.
Let it open slowly. The controlled return is the second half of every rep.
Work in open space with your elbows relaxed and room to move.
Click the spring buttons through when you assemble it and give each joint a quick check before you start.
Pick the grade that matches your level, then build up from there.

What is in the box

One chest expander in pieces: two sprung U-shaped side frames, each with its own padded crossbar, and two connector tubes
It goes together by hand in about two minutes. The legs push into the connectors and the spring buttons click through to lock
The strength grade you selected at checkout, with all of the resistance built into the steel springs

Real steel, a stronger you, in the space beside your sofa

It goes together by hand, it slides flat under a couch or onto a shelf, and it gives you the same fight every single time you pick it up. Backed by our 90-day money-back guarantee.

Steel coil springsNBR foam sleevingNo tools to assemble90-day money-back guarantee

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.