Alpha Rings
The Titan – 8mm Deep-Ground Tantalum Wedding Band
Find my size — order a plastic sizer before you guess.
- Free US shipping
- 90-day size exchange
- Lifetime warranty
- F1 carbon backup included
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90-Day Size Exchange
He plans the trip on a paper map. Then leaves half of it behind.
Deep-ground tantalum. Texture outside, smooth comfort fit inside.
Weight you feel, not weight you fight. Scratches tell your story.
The Titan is our 8mm deep-ground tantalum band. Texture on the outside. Comfort-fit inside.
- 8mm deep-ground tantalum, one piece
- Comfort-fit interior. Standard, not an upgrade
- Nickel-free. Inert on skin
- F1 carbon backup included with this metal band
- 90-day size exchange. Find my size if you have not measured
These metals do not resize. Measure first.
Specs
| Spec | Detail |
|---|---|
| Width | 8mm |
| Finish | Deep-ground tantalum. Texture on the outside. |
| Profile / fit | Comfort-fit inside. The inside is domed so the edge does not dig. |
| Metal | Tantalum. One piece. |
| Weight feel | Heavier than a 14k gold band. Heavier than titanium and steel. Slightly lighter than tungsten. |
| Sizes | Whole sizes 8–12. No half sizes. |
Texture on the outside. Comfort-fit inside. It sits with the brushed bands on the tantalum wedding bands collection.
Comfort-fit feel
Comfort fit is standard on the Titan. Not an upgrade. The texture stays on the outside. The inside is domed so the edge does not dig.
A slightly rounded interior sits more naturally than a flat interior.
It is an 8mm. An 8mm covers more of the finger and fits snugger than a 6mm in the same size. If you are between sizes on an 8mm, go up.
Our rings run roughly 30% thinner than the industry standard profile. They sit flush against the finger and clear a glove without catching. Heavier than a 14k gold band, slightly lighter than tungsten.
Everyday wear
The deep-ground face is a textured finish that wears in with daily marks. A brushed face, or the deep-ground texture on the Titan, hides daily marks better than a mirror polish.
It does not bend like gold. It will dent rather than shatter. It will not shatter if dropped. Tungsten can, on a hard enough hit. Tantalum records the wear.
Wear it. The F1 is the ultralight backup for the gym and the job site. The Titan is the one that earns the marks. The ring you wear every day should not be the one you are afraid to scratch.
Nickel-free on skin
Nickel-free. Inert on skin. Tantalum is nickel-free and biocompatible. It is used in medical implants and in aerospace work because it is nearly impervious to corrosion.
One piece. The gunmetal is the metal. There is no plating to chip, and no coating for the texture to wear through. The gunmetal is the metal itself.
Durability and the gunmetal patina
The Titan is deep-ground tantalum. A textured finish that develops character over time in a way no other metal does. It gets better with age. That is the patina, and on this metal the patina is called gunmetal.
No metal is scratch-proof. Tantalum marks less easily than gold or titanium. It still scratches. Light marks blend into the gunmetal. It does not look ruined. It looks lived in. The color is the metal, so it will not fade or chip the way a plated finish can. Normal wear is not a defect.
The metal comparison, including weight, is in tantalum vs tungsten vs titanium.
Care
Tantalum does not rust or tarnish. It does not react to hand soap, sanitizer, skin oils, chlorine, saltwater, or the chemicals in most cleaning products. Most days, care is nothing. Wear it. Rinse it when you wash your hands. If you work with grit or metal shavings, wipe the Titan with a soft cloth. Debris can work into a textured face and dull it. The wipe is for the grit, not because the metal is fragile.
Deeper clean: warm water, mild dish soap without harsh degreasers, soak about ten minutes, soft toothbrush, rinse, lint-free cloth. Skip paper towels. They leave lint and can scratch the face. Skip sandpaper, steel wool, and polishing compounds. A jeweler's polishing cloth brings a brushed face back. Ultrasonic cleaners are fine on plain tantalum. The Titan is one piece. A mark from day thirty often blends into the gunmetal by month six.
Sizing
These metals do not resize. Measure first. We do not stretch them. A jeweler cannot cut tantalum and solder it the way they would gold. Can tantalum rings be resized.
The Titan is an 8mm. An 8mm fits snugger than a 6mm in the same size. Whole sizes 8 to 12. No half sizes. Measure at the end of the day. Use a ring you already wear, or the $10 ring sizer: a plastic zip-tie, not a paper strip and not string. It should pass the knuckle with a little resistance, then sit snug.
Between sizes, size up. Wider bands feel tighter. Comfort-fit rings often feel better at a half size smaller than you might expect from a flat interior ring. We do not stock half sizes. Wrong size: free exchange for 90 days from delivery. In an emergency, tantalum can be cut with standard ring cutters.
What is included
F1 carbon backup included with this metal band. Every ring except the F1 includes a free F1 carbon fiber ring. The F1 sold on its own does not include a second backup. Ultralight and chemical resistant, for work and the gym.
Lifetime warranty on manufacturing defects, for the life of the ring. Email info@alpharings.com with your order number and a photo. We review in 3 to 5 business days and repair or replace it free. Not covered: normal wear, scratches, accidents, lost rings, or modifications.
90-day size exchange from delivery. A swap, not a resize and not a refund. For a surprise gift, the window can start on the wedding date. Send a photo or the date.
Trade-in on the Titan is $100, any condition. Send the old Alpha Ring back before the next order and email info@alpharings.com first. Carbon is $25. Tungsten is $50. Premium is $100. Not a flat $100 on every ring.
30-day return if unused, in the original packaging. You cover return shipping. The refund goes to the original payment method within 5 business days of us receiving the ring. US orders ship free, insured, in the armored zip vault.
Questions
What does deep-ground mean on the Titan?
Texture on the outside. Comfort-fit inside. An 8mm tantalum band, one piece. The finish wears in with daily marks and gets better with age.
Is the Titan comfortable for all-day wear?
Comfort fit is standard, not an upgrade. The inside is domed so the edge does not dig. The texture stays on the outside. Heavier than a 14k gold band, slightly lighter than tungsten.
Will the textured face scratch?
Yes. No metal is scratch-proof. The deep-ground texture hides daily marks better than a mirror polish. Scratches are not a warranty defect.
Is the Titan nickel-free?
Yes. Nickel-free and inert on skin. One piece. The gunmetal is the metal, not a plating.
Can the Titan be resized?
No. We do not stretch these metals. Whole sizes 8 to 12. No half sizes. The 90-day size exchange is a swap, not a resize.
What comes with the Titan?
A free F1 carbon fiber backup, a lifetime defect warranty, and a 90-day size exchange. Trade-in on this band is $100. US orders ship free.



