Tone Your Arms, Wrists & Shoulders
#1
BESTSELLER OF 2025
The Gym you can fit in a hand
360° Rotating Shoulder & Arm Trainer
Count's the reps so you don't have to
Build tone in your upper body at home.
physical therapist approved
Up to 20kg of force generated
60-Day Money Back Guarantee
That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.
10,000+ Happy Customers
Orbicore Handheld Arm & Grip Trainer
Impressed from the start
I'm a nurse, on my feet all day, and the last thing I want after a shift is to get changed and go somewhere. Ten minutes of this on the couch and my arms are done. Two months in. My husband's now stolen it, so I've ordered the three-pack.
My reason for four stars
Took me about four goes to work out the wrist motion, and I'll admit I nearly gave up. Once it clicked it was fine. Been using it about six weeks. Forearms are harder, shoulder feels more stable when I'm painting overhead. Only knocking a star because the instructions could have been clearer about how small the circle is meant to be.
My review
The auto-counter is the thing that got me. I'm competitive with myself, so seeing 280 one night and wanting 300 the next is embarrassingly effective. Started in April, doing about 350 a session now. My upper arms are the firmest they've been in a decade.
Exceeded my expectations
I bought this for my husband after his shoulder surgery physio finished and he needed something gentle to keep going with. He's 64. He does it every night. His physio actually asked what he'd been using. Please note I did check with her first before he started.
I Will be buying again
Simple, small, does what it says. I take it to work and use it in the car park before I go in. About five minutes. Six weeks and my arms are tighter, and I've stopped feeling guilty about not going to the gym because this is the gym now.
My New routine
I'm 49 and I've started and quit about six exercise programmes. This one's stuck for four months, purely because it doesn't feel like exercise. I do it while I read. My forearms are genuinely defined for the first time in my adult life and I did nothing but sit on a sofa.
Before & After Results
Amy's first use
Amy after 5 Months
Anna's Day 1
Anna's Day 45
Daman's week 1
Daman's week 10
The first thing that changes isn't your strength. Ahead
Here's what actually happens
WEEK 1
The wake-up
The first few sessions, your arms burn a little. That warm, tired feeling is muscle switching on — often for the first time in years. You won't see much yet. But your arms are already working harder than they have in a long time.
WEEKS 2 - 3
Firmer to the touch
The muscle underneath starts to tighten up. Bags feel lighter. Your grip feels firm again. Small wins — but you'll feel every one, and they add up fast.
WEEKS 4 - 6
It starts to show
With real muscle built underneath, your arms look tighter and more defined. This is the stretch where the mirror starts agreeing with you — and where most people are quietly glad they stuck with it.
WEEKS 6+
This is the good part
By now, firmer and more defined arms aren't a goal — they're just how your arms look. Everyday tasks feel easy. Sleeves sit better. You reach for things without a second thought. And the best part? From here, it only gets better.
Your six weeks start the day it arrives.
start in time for summerAlways Improved. Freshness Guaranteed.
Always Improved. Freshness Guaranteed.
0%
Of customer's still constantly use it well after 30 days
Things that do nothing don't survive a month.
0%
Recommend it to friend's or repurchase
The word that travels
+13,000
Train with Orbicore
Every day you wait, your grip gets a little weaker, your arms a little softer. Ten minutes a day is all it takes to turn that around. Thousands already have — the only question is when you start.
FAQ
I'm 58 and I haven't exercised properly in years. Is this too advanced for me?
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It's the opposite. Because the resistance is generated by your own speed, a complete beginner spinning slowly gets a light, easy workout — and the same device gives an athlete a brutal one. You set the difficulty simply by how fast you choose to go. There's no minimum fitness level to start.
Will it hurt my wrists or elbows?
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There's no impact and no external load, which is what usually causes trouble with dumbbells and resistance bands. The motion is smooth and circular. That said, start at a low speed for the first week and build up gradually — and if you have an existing wrist, elbow or shoulder condition, check with your doctor or physio before starting anything new.
I've bought fitness gear before and it ended up in a cupboard. Why is this different?
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Honest answer: because it's small, it lives where you already sit, and it takes five minutes. The rep counter also matters more than it sounds like it should — watching a number go up is a surprisingly stubborn reason to pick something up again tomorrow.
How long until I feel a difference?
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Most people feel their forearms working within the first 60 seconds. Noticeable grip improvement typically shows up around the two-to-three week mark with regular use of 5–10 minutes a day. Visible tone takes longer and depends on how consistently you use it — as with anything.
Is it hard to start? I've seen these and they look fiddly
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The starter cord makes the first spin easy, and the rotor is auto-start, so you're going within seconds. The circular motion takes two or three goes to click. Everyone feels clumsy on attempt one. Almost nobody feels clumsy on attempt four.
What if I don't get on with it?
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Then send it back. You have 60 days from delivery, and if it isn't for you, we'll refund you. No forms, no explanation required.
Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 60 days for a full refund.
Try Risk Free
100% Satisfaction
Fast Shipping
Easy Returns
Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 60 days for a full refund.
Try Risk Free
100% Satisfaction
Fast Shipping
Easy Returns