SofyNest® Twister Arm Exerciser

SofyNest® Twister Arm Exerciser

$49.79
Sale price  $49.79 Regular price  $100.00
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SofyNest® Twister Arm Exerciser

1297 Reviews

SofyNest® Twister Arm Exerciser

Spring bar exercisers lose resistance over time and can snap back, while a full set of weights costs a fortune and eats up space. This hydraulic arm trainer gives smooth, adjustable resistance from 22 to 440 lbs, with no spring recoil. Built-in LED rep counter, 7 upper-body exercises, and it folds down to 44 cm for easy storage.

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ADJUSTABLE HYDRAULIC ARM STRENGTH TRAINER

Train Heavy at Home. Without the Snap-Back.

Spring bars lose resistance over time and can snap back, and a full set of weights costs a fortune and takes up space. This hydraulic arm trainer gives smooth, adjustable resistance in a device that folds away.

✓22–440 lbs Adjustable
✓Built-In LED Rep Counter
✓Folds Down to 44 cm
Smooth hydraulic resistance with no spring snap-back
HYDRAULIC RESISTANCE

Smooth, Controlled Resistance

Instead of springs that store energy and recoil, a closed-loop hydraulic cylinder absorbs force gradually for controlled resistance in both directions.

✓No springs and no sudden recoil.
✓Constant, smooth resistance.
✓Quiet and home-friendly.

Hydraulic

Smooth, no snap-back.

Adjustable

22 to 440 lbs.

LED Counter

Tracks every rep.

Twisting the knob to adjust resistance from 22 to 440 lbs
STEPLESS ADJUSTMENT

Twist the Knob, Change the Weight

Dial resistance from 22 lbs up to 440 lbs in seconds, with no plates to load and no clips to fumble with.

✓Resistance from 22 to 440 lbs.
✓Clockwise for more, counter-clockwise for less.
✓Suits beginners to advanced users.
Built-in LED counter tracking reps
LED REP COUNTER

Track Every Rep Automatically

The built-in LED counter counts each rep for you, so you can measure progress and stay consistent without manual counting.

✓Automatic rep counting.
✓No manual input needed.
✓Easy to beat your last session.
Seven upper-body exercises with one device
7 EXERCISES, 1 DEVICE

A Full Upper-Body Workout

Switch grips to train your chest, shoulders, back, biceps and triceps with a single piece of equipment.

✓Chest press and overhead press.
✓Reverse and horizontal grip work.
✓Shoulder extension, bicep curl and tricep extension.
Folding compact steel-frame trainer for easy storage
BUILT STURDY, STORES SMALL

Folds Down to 44 cm

A thickened carbon steel frame and TPR-coated handles in a 1.8 kg body that folds flat for a drawer, under the bed or a gym bag.

✓Carbon steel frame.
✓Anti-slip TPR-coated handles.
✓Just 1.8 kg and travel-ready.
440 LBSAdjustable Hydraulic Resistance

From 22 lbs to 440 lbs in one compact, foldable trainer.

Ready for Every Workout

One trainer, wherever you train.

🏠
Home Workouts
💪
Upper-Body Training
🧳
Travel
🏢
Small Spaces

Ready in 3 Simple Steps

1

Unfold & Lock

Unfold until it clicks into place.

2

Set Resistance

Twist the knob to your desired weight.

3

Train

Pick a grip, squeeze and watch the counter.

Frequently Asked Questions

What is the resistance range?

Resistance is adjustable from 22 lbs up to 440 lbs, suitable for beginners through advanced users.

Is it safer than a traditional spring arm exerciser?

It uses a hydraulic cylinder instead of springs, so there is no spring recoil. Always follow the product instructions and start at a low resistance.

Which muscles can I train with it?

By changing grips you can train your chest, shoulders, back, biceps and triceps, with exercises such as chest press, overhead press, bicep curl and tricep extension.

Is it suitable for small spaces?

Yes. It weighs 1.8 kg and folds down to 44 cm, so it stores easily under a bed, in a drawer or in a gym bag.

What does the LED counter do?

It automatically counts your reps so you can track progress and stay consistent without counting manually.

🛒Get Your Arm Strength TrainerHydraulic Resistance · 22–440 lbs · LED Rep Counter
Consult a doctor before starting any exercise program. Begin at a low resistance and stop if you feel pain. Follow the product instructions.

Why Choose SofyNest?

30 Days Return

Enjoy a seamless shopping experience, facilitated by our complimentary shipping.

100% Satisfaction Guarantee

You have zero risk trying out If you are not happy with your order we will send you a free replacement or your money back!

Highest Quality Materials

We source the finest quality materials to ensure your products will continue working and provide you enjoyment that last for years!