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Trion:Z Zen Loop Duo
TRION:Z ZEN LOOP DUO magnetic therapy wristband with powerful negative ion producing minerals.
Keep your performance up at work or play.
Zen Loop Duo is Europe’s Best selling Magnetic Therapy bracelet.
Features an ION CORE™, central rubberised core infused with powerful negative ion producing minerals.
The brushed anodized black alu-steel power house POD capsule features polarized ANSPO magnetic technology working together to make Zen Loop Duo the most powerful product of its type on the market today.
Perfect if you are looking for a clean, comfortable and stylish design which is ideal for work and play.
- Magnetic secure auto fit clasp for ease of fit. Easy to put on or take off.
- Climbing rope construction, strength tested to 50 kg
- FIVE great colourways
- Sizes to fit everyone
- Polarized anodized brushed Pod Capsule containing 4 x 1,000 Gauss Magnets with Trion:Z patented ANSPO technology
- Trion:Z negative ion infused ION CORE™ producing over 1,500 negative ions per second
How tight you wear the bracelet is based on personal preference. However, we always advise to choose a larger size than your actual wrist size, in particular for the Zen Loop Duo and Icon Loop as these do not stretch like the silicon products. We make these a little larger to allow for the clasp to open/fasten. See our size guide for more information.
Measure around your wrist using a piece of string or tape measure then purchase the closest maximum size to your actual wrist size, for instance if your wrist measures 19cm choose the LARGE size.
£32.99
WORN BY MILLIONS ACROSS THE WORLD, BECAUSE THERE’S A TRION:Z FOR EVERYBODY!
- Our unique magnetic bracelets and necklaces with negative ion flow use patented ANSPO™ technology which ensures continual magnetic flow and they are the only sports health wristbands to have Japanese medical approval and a Class 1 CE mark.
- Delivering up to 100 times higher levels of negative ions than similar magnetic bracelets, Trion:Z are the strongest and most effective on the market. Since the launch in 1997, millions of people, including many thousands of professional athletes, celebrities and sports stars, have proudly worn Trion:Z to enhance their performance and well-being.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| SIZE | S, M, L, XL |
| COLOUR | BLACK, BLACK / RED / SILVER, BLACK / SILVER / GREY, CHARCOAL, INDIGO BLUE |
CHECK OUT OUR SIZING GUIDE VIDEO
How tight you wear the bracelet is based on personal preference. However, we always advise to choose a larger size than your actual wrist size, in particular for the Zen Loop Duo and Icon Loop as these do not stretch like the silicon products. We make these a little larger to allow for the clasp to open/fasten.
Measure around your wrist using a piece of string or tape measure then purchase the closest maximum size to your actual wrist size, for instance if your wrist measures 19cm choose the LARGE size.
Our Colantotte® wristband products are made out of high quality materials, in some cases these are titanium so they don't stretch like our Trion:Z silicon products. Please take this into consideration when choosing a size.
| S | M | L | XL | |
|---|---|---|---|---|
| ZEN LOOP DUO | 16cm (6.3") | 18cm (7.1") | 20cm (7.9") | 22cm (8.7") |
| MAXI LOOP | 16cm (6.3") | 18cm (7.1") | 20cm (7.9") | 22cm (8.7") |
| ULTRA LOOP | 16cm (6.3") | 18cm (7.1") | 20cm (7.9") | 22cm (8.7") |
| ICON LOOP | 16cm (6.3") | 18cm (7.1") | 20cm (7.9") | 22cm (8.7") |
| SINGLE/DUAL/ACTIVE | 16cm (6.3″) | 18cm (7.1″) | 20cm (7.9″) | 22cm (8.7″) |
| NEO LEGEND | 16cm (6.3″) | 18cm (7.1″) | 20cm (7.9″) | - |
| MAGTITAN PALETTE | 14-16cm (5.5-6.5″) | 16.5-19cm (6.5-7.5″) | 19-20cm (7.5-8.5″) | - |
| COLOUR PALETTE | 16cm (6.3″) | 18cm (7.1″) | 20cm (7.9″) | - |
| NEO & NEO CARBON | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| K DESIGN | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| TIAMO | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| GRANGE | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| CREST | 16cm (6.3″) | 17.5cm (7″) | 19cm (7.6″) | - |
| LEONE | 16cm (6.3″) | 17.5cm (7″) | 19cm (7.6″) | - |
| QUON LOOP | ONE SIZE | ONE SIZE | ONE SIZE | ONE SIZE |
| CARBOLAY | 16cm (6.3″) | 18cm (7.1″) | 20cm (7.9″) | - |
| GEO | 17cm - 22cm (Adjustable every 0.5cm) | - | - | - |
| TAO ARIE | 16cm(Approx. 14cm - 16cm) | 17.5cm(Approx. 15.5cm - 17.5cm) | 19cm(Approx.17cm - 19cm) | - |
| LOOP CARBOLAY | - | 18cm (Approx.16cm - 18cm) | 20cm (Approx.18cm - 20cm) | 22cm (Approx.20cm - 22cm) |
| XS | S | M | L | XL | ||
|---|---|---|---|---|---|---|
| SHIRT | Height | 155-165cm | 165-175cm | 175-185cm | 185-195cm | 195-205cm |
| Chest | 80-88cm | 88-96cm | 96-104cm | 104-112cm | 112-120cm | |
| Waist | 68-76cm | 76-84cm | 84-94cm | 94-104cm | 104-114cm | |
| SHORTS | Height | 155-165cm | 165-175cm | 175-185cm | 185-195cm | 195-205cm |
| Waist | 68-76cm | 76-84cm | 84-94cm | 94-104cm | 104-114cm | |
| KNEE * | 35-37cm | 35-39cm | 37-41cm | 39-43cm | 41-45cm | |
| CALF | 32-36cm | 34-38cm | 36-40cm | 38-42cm | 40-45cm | |
| ELBOW | 23-26cm | 26-29cm | 29-32cm | 32-35cm | 35-38cm |
| S | M | L | XL | |
|---|---|---|---|---|
| SINGLE LOOP | 42cm (16.5") | 48cm (19") | 57cm (22.5") | - |
| BOOST | - | 47cm (18.5") | 55cm (22") | - |
| ELITE | - | 47cm (18.5") | 55cm (22") | - |
| TAO BASIC | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO CO | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO VEGA | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| CREST | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TWIN | - | - | 45cm (17.5") | 51cm (21.5") |
| FIORA | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO SLIM ARIE | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO SLIM AURA | - | 43cm (17") | 47cm (18.5") | - |
| TAO SLIM RAFFI MINI | - | 43cm (17") | 47cm (18.5") | - |
| WACLE RANGE | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO SLIM AURA MINI | 43cm (17") | 47cm (18.5") | - | |
| CARBOLAY | - | 47cm/17" (One adjusting ring) | 51cm/18.5" (One adjusting ring) | - |
| LUCE | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| PETIT | ONE SIZE - 60cm + Adjuster 2.5cm | - | - | - |
| TAO AURA | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO CREO | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| TAO AURA | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
| PLANET | 42cm (One adjusting ring) | 45cm (One adjusting ring) | - | - |
| FIORA | 41cm - 43cm (4 adjusting rings) | - | - | - |
| TAO SLIM ARIE | - | 43cm (17") | 47cm (18.5") | 51cm (21.5") |
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£34.99
FREE
Ma??gorzata S. (verified owner) –
All Was ok:)
Lucy B. (verified owner) –
Just received my replacement band. The rirst was too big as I ordered the wrong size. Great service, replacement sent out immediately. Easy to operate… keen to see results.
Michael –
Be careful and order the size smaller. I have used Trion Z and never had a size problem until this bracelet.
Geoff P. (verified owner) –
Impressed with the bands
Stephen H. (verified owner) –
I have been wearing these bracelets for 3-4 yrs now and can genuinely say they have helped this 63yr old fella reduce his joint discomfort/pain.
James P. –
Seems like good quality. My wrist measured in the Medium range but braclet is a bit tight, had order a large
Peter Baker (verified owner) –
Only just bought it for my wife, to replace a previous other make band, so therefore am unable to comment on it’s effectiveness but it appears both well made and stylish.
Daniel J. (verified owner) –
Prompt delivery. A slightly larger fit than my previous band. However, still happy with my purchase.
Liz Botkin (verified owner) –
Hard to figure out how to get on at first. A little looser that my other Trion bracelets. Maybe needed a smaller size.
Tracey Wager (verified owner) –
Only rated 4 stars as it’s early days so don’t know if it will work for my husband yet but it’s nice quality and it looks good anyway!
Zoe Griffith (verified owner) –
Michael McBride (verified owner) –
Jonathan Wood (verified owner) –
Seems to do what is says on the tin. Little bit tricky to remove and even trickier to put back on!
All in all, very happy with purchase though.
Dominic Mastronardi (verified owner) –
Already left a message.
Sue Scregg (verified owner) –
James Graham (verified owner) –
Good quality product
Sarah Locking (verified owner) –
Very comfortable, easy to take on and off, looks great. Will definately be getting another.
Christopher Goldie (verified owner) –
The quality is excellent. Easy to use. Only criticism is size. I followed instructions before ordering but find it is a little too loose.
Peter (verified owner) –
Highly recommended
Stephan (verified owner) –
quick delivery
James Shields (verified owner) –
Good communication, prompt delivery and excellent product.
Geoff C. (verified owner) –
Nice product. Not sure about benefits yet
David (verified owner) –
Shame that there was only one colour in XL
oliver baker (verified owner) –
Waiting a long time for delivery
Anonymous (verified owner) –
Very good quality will probably buy again
Mick Brennan (verified owner) –
I have worn Trion Z products for many years, I love the brand and product. I found it very difficult to find the product in Ireland.
Anonymous (verified owner) –
feels great, looks great. Just be careful, I’ve had it fall off once when it got caught when taking a hoodie off
Kristine (verified owner) –
I noticed a difference within the first 24 hours after wearing it. More energy and less lower back pain.
Anonymous (verified owner) –
Received black loop duo, rather than Charcoal ordered. Needed to return anyway as too small, received correct colour and size within 10 days.
Euan Thomson (verified owner) –
I ordered a large & medium bracelet for myself & my wife . the sizes seem to have changed since my last bracelet . having used previous medium as guide the new medium seems slightly longer so i have returned the large & asked for a medium repacement. Quailty as good as ever.
Sue (verified owner) –
Fast easy purchase. And easy exchange for bigger size. So far so good
Ashley Kitchen (verified owner) –
Very good service
Anonymous (verified owner) –
Good quality product delivered quickly. Easy transaction.
Richard A. (verified owner) –
It turned out to be too tight
Scott Hood (verified owner) –
Give it time see if it works .
Anonymous (verified owner) –
Love ot
JOHN F. (verified owner) –
Nice looking and well made
Anonymous (verified owner) –
I hope this one last longer then the one I bought about 6 months ago
Stephen V. (verified owner) –
Excellent service and pleased with the purchase
John G. (verified owner) –
I have been after this colour for some time ( red white & grey). The largest size they had was large and on checking the other ones I have, in different colours, they were the same size. But when I put this new one on it is slightly smaller. Which means I can’t wear it as long. Having said that these are great bracelets with strong magnets and I would recommend them. They look well when on. I think very fashionable. I just wish they had all colours in xl.
Iain Mackenzie (verified owner) –
Service and delivery was first class
Gareth M. (verified owner) –
Quality products.
Brennan mountfield (verified owner) –
Fits well
Mike (verified owner) –
It takes practice to work out how to get it on and off without help! But looks good and eases pain.
David B. (verified owner) –
Good quality product which definitely helps me
David W. (verified owner) –
quick delivery, nice product.
Vjeceslav (verified owner) –
Unfortunatly i boght to big!
James Lawton (verified owner) –
Very good website,very easy to navigate & find what I was looking for,ordered two zen duo one grey & one red/black received red duo in very good time through royal mail unfortunately grey was not in stock but knew this when ordered so didn’t mind.Only negative experience is that was informed that my grey duo would be in stock on the 5th May it is now 10th & still no delivery without any communication from Trion which is a shame as been good upto now,hence a 4 on the review.
Mike (verified owner) –
Best Trion z bracelet I have owned. Reason for 4 is sizing. Large is too big and medium only just fits. Maybe a size in between would be perfect.
tim hayward (verified owner) –
Good product but longish wait for delivery
michael oneill (verified owner) –
just returned for larger size
Michael Wilkinson (verified owner) –
Sizes ordered large on measuring delivered item I found it to be slightly under stated advertisement size
Stephen K. (verified owner) –
Great product, well made and delivered swiftly
Maureen (verified owner) –
Like the look of this but find opening catch can be difficult with left hand
No benefits as yet to arthritis in hands however just had it a few weeks
John Knight (verified owner) –
The only reason I’m giving you 4 /5 is because my last order but to be fair you responded very quickly and I appreciated this I will order from you again as I feel 4.5 is the mark I’d give you and 5 for your prompt action many thanks John Knight
Anonymous (verified owner) –
Great fit and arrived quickly
Anonymous (verified owner) –
Bought as a gift. size and fit good He’s happy works for his aches and pains
Caroline W. (verified owner) –
Brought this for my husband as a present and he’s very happy with it the only thing that could make it better is if you could adjust the size slightly
Anonymous (verified owner) –
An excellent fit which was delivered earlier than stated.
mark s. (verified owner) –
Happy with the product BUT having already signed up for the gold club NO DISCOUNT was applied
Michael S. (verified owner) –
I like the new bracelet but honestly prefer the stretchy original duo loop. this would be perfect if you could put the new technology into that design. I bought the size it recommended, fits looser than I would like, but smaller would be tight so it will work for now. I swear by these so as long as it’s doing what it is supposed to i’m good.
Anonymous (verified owner) –
Stylish and just about the right fit (I prefer a snug fit so went with medium where wrist measured 17.5cm – large would have been too big) too early on assessing the benefits
Anonymous (verified owner) –
Simple sportswear accessories!
mike s. (verified owner) –
easy peasy…fit perfect!
Dwayne O. (verified owner) –
Yes
Chris (verified owner) –
The size is as it says on the description but it would be nice if you could buy a size in between 16cm and 18cm
Chris P. (verified owner) –
The size is as it says on the description but it would be nice if you could buy a size in between 16cm and 18cm
Shani S. (verified owner) –
Love the style. Havent worn mine yet as its a bit small, ive given it to my mother though and she loves it. Im ordering again the size up.
ALLISON FOWLER (verified owner) –
Only had a short while so can’t comment yet
Christian (verified owner) –
M was smaller ae the last time
Victor (verified owner) –
I have had this item before and really liked it — but I lost it. This one looks fine, but the size Medium will barely fit my wrist with no extra space. I am a relatively small guy with a small wrist, and this looks to me like the item that I received would be a size Small. The box says Medium”, so if I order one again, I would have to order size Large.
Ken Ayre (verified owner) –
Bit fiddly to put on the wrist
Daniel R. (verified owner) –
Really good band and well made.
Joan (verified owner) –
Very prompt service
Anonymous (verified owner) –
Too soon to notice yet if it’s helping but will continue to wear it in the hope it does.
Zitian (verified owner) –
Looks great
Simon M. (verified owner) –
My 2nd one of these which is why this doesnt get 5 stars. Comfy, looks good, but clasp / fastening is a bit dodgy in my opinion. The 1st one fell off my wrist and i didnt even notice
David H. (verified owner) –
Little early to say it’s working but had one for a while and seemed to eliminate arthritis in fingers .
Looks good on wrist , perhaps a little expensive but I am happy and buy another one
Consuelo T. Aguilar (verified owner) –
I love the Z Zen loop duo. It compliments my style.
Gary Catt (verified owner) –
Looks good
Anonymous (verified owner) –
Arrived promptly and looks the part.
Anonymous (verified owner) –
Good quality product
Robin (verified owner) –
The guidance stated if wrist is 18cm choose Large. Too big. Should have stuck with my order from a couple of years ago. Will order Medium next time.
Anthony R. (verified owner) –
Ordered large as per size indicator and it is a little tight but that’s no problem. Looks really good on the wrist and a few people have said it looks cool. Better than a copper bracelet.No itching which is good, so really can only recommend
Anonymous (verified owner) –
Only negative it having to take it off to shower. Love it!
Darrell Short (verified owner) –
Your sizes don’t give diameter of the bands
Jeremy (verified owner) –
Great trionZ wrist band. Comfortable to wear and feels good quality.
Milan Žídek (verified owner) –
1
Jeff (verified owner) –
It’s too early to say whether my purchase will help with my migraines, but the product is high quality and stylish, and it fastens nice and securely. Also, I ordered the wrong size initially, but the customer service I received was excellent, and my item was exchanged without any problem.
Simon (verified owner) –
The sidings on your website. Therefor the band didn’t fit
Anonymous (verified owner) –
No instructions for opening it.