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Carbon Fibre 8mm Tungsten Ring with Blue Highlights

Mr Nitrox

Original price was: $239.00.Current price is: $150.57.

(34 Reviews)
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Description

Mr Nitrox is an 8mm tungsten carbide ring featuring a black carbon fiber inlay and electric blue highlights. Inspired by high-performance racing, this ring is engineered for speed, precision, and unstoppable strength.

Sadly, we are unable to carry all sizes in all rings :(

We do however have a range of custom rings (including titanium rings) that can be produced in any size. Additionally, did you know that your finger can change by over half a size in one day due to temperature changes? It’s very possible that a slightly larger or smaller size will fit just fine, and of course you can exchange it if it doesn’t!

While we do have a size chart that you can find by clicking here, we highly recommend getting our *free ring sizer, as this is far more accurate than trying to measure your finger in mm and trying to figure out the size that way.

If you need a ring urgently, we highly recommend ordering an in-stock ring which includes a free ring sizer as well, so that if you guessed wrong, you can easily find your correct size with the included ring sizer, then use your free exchange to get the correct size.

No problem! For all orders over $100 we include a free ring sizer which will make sure that you can measure up correctly and freely exchange your ring for the correct size. If you aren’t in a rush, simply click the “Free Ring Sizer” button in the main menu and then you can measure up before ordering your ring. Easy!

Width: 8mm
Edge: Beveled Edge
Finish: Polished
Metal: Tungsten

More Details

Fuel your style with Mr Nitrox, a ring built for those who live life in the fast lane. This 8mm band is crafted from ultra-durable tungsten carbide, the toughest metal used in jewellery. The center features a black carbon fiber inlay electrified by deep blue highlights, reminiscent of high-performance fuel systems. Polished beveled edges and a comfort-fit interior make this ring as easy to wear as it is to look at. A heavy-duty choice for men who demand performance.

Customer Reviews

Brad W.
Rating: 5/5
Beautiful
Amazing customer support and incrediible ring at a good price. Full marks!
Mon Aug 21 2023 17:00:00 GMT+0000 (Coordinated Universal Time)
Debra M.
Rating: 5/5
My husband loves the ring.
My husband loves the ring. Great value for money and was super quick with the delivery. Very satisfied customer
Sun Oct 10 2021 17:00:00 GMT+0000 (Coordinated Universal Time)
Natalie B.
Rating: 5/5
Love this ring
This was a replacement for my husband’s replacement wedding ring, sipped sooo fast and the ring is stunning love it
Wed Sep 08 2021 17:00:00 GMT+0000 (Coordinated Universal Time)
Claire P.
Rating: 5/5
Quality product, quick postage and great customer service
Very pleased with the transaction the customer service was excellent with good communication and the ring was sent very quickly. Quality product, would definitely recommend.
Sat Jul 17 2021 17:00:00 GMT+0000 (Coordinated Universal Time)
tracy s.
Rating: 5/5
Husbands wedding ring
We loved this ring so much when my husband lost weight and his didnt fit we ordered another one in a smaller size
Fri May 28 2021 17:00:00 GMT+0000 (Coordinated Universal Time)
Tanya N.
Rating: 5/5
Very happy
Love the ring. Happy with the style and colour. Very happy with Men’s Rings Online. This is the second ring I have brought from them and the quality is great and they are very easy to work with.
Tue Nov 10 2020 17:00:00 GMT+0000 (Coordinated Universal Time)
Debra M.
Rating: 5/5
Very Happy
Great service, beautiful quality and I received my purchase in 2 days which is amazing with all the restrictions around nowadays with covid-19. . very Happy with my purchase. . I love the ring and so does my Fiancè
Wed Sep 23 2020 17:00:00 GMT+0000 (Coordinated Universal Time)
Jodie C.
Rating: 5/5
Very quick to receive and
Very quick to receive and very happy with the ring
Thu Jul 30 2020 17:00:00 GMT+0000 (Coordinated Universal Time)
Sue S.
Rating: 5/5
Stunning!
I could not be happier with this purchase for my husband to be. The ring is so beautifully presented and the super fast shipping was outstanding. I know my husband will love it as much as I do, the quality and finish of the ring is outstanding.
Tue Apr 21 2020 17:00:00 GMT+0000 (Coordinated Universal Time)
Ian W.
Rating: 5/5
Wedding rings
Brilliant service great exchange policy Couldnt be more helpful Thanks guys will definitely recommend you
Tue Feb 18 2020 17:00:00 GMT+0000 (Coordinated Universal Time)

Love the idea of a tungsten ring but not sold on this design? Click here to browse our full range of tungsten rings. Want something a bit lighter? Click here to browse our titanium rings.

Want to win a free ring?

We regularly give away free rings to lucky subscribers. Simply enter your details below and you will automatically go into the draw to win!

Not Sure Of The Size You Need?

We totally get it. It’s our customers’ #1 concern, but we have 15+ years of helping you to solve this problem. The single best way to get an accurate size is to order our completely free ring sizer here.

Alternatively, we have compiled the most comprehensive suite of sizing options and tools on the internet which you can find here.

Don’t forget though, if you receive the ring and it is the wrong size, contact us and we can help!

Want a Free Ring?

Any gold or platinum ring over $750 qualifies for a free titanium or tungsten ring of your choice. Simply add any in-stock (not custom) titanium or tungsten ring to your cart with your chosen gold or platinum ring, and enter the code: sidekick750 to get it for free!

Want a Free Silicone Ring?

Any titanium or tungsten ring over $200 qualifies for a free silicone ring of your choice. Simply add any silicone ring to your cart with your chosen titanium or tungsten ring, and enter the code: sidekick200 to get it for free!

Want a Free Silicone Ring?

Simply add any three silicone rings to your cart, and one will automatically become free during checkout. Easy!

Where Is Our Gold From?

Like diamonds, the gold that is used around the world can often be from conflict areas, and also areas where the working conditions for the miners are extremely poor. This is why we only use 100% Australian sustainable gold in this ring. You can rest assured that your solid gold ring from MRO is guilt free and made to perfection!

Custom Made Just For You

Our gold and platinum mens rings are custom made to order right here in Australia. Because of this, it can take 2-4 weeks before the ring is complete and ready for delivery. You can rest assured that we will ship it to you as soon as we possibly can!

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