The Bison
The Bison
Pay in 4 interest‑free installments of $62.50 with
- 8mm Black Plated Tungsten — Hard-wearing metal built to take daily punishment
- Offset Koa Wood Inlay — Real Hawaiian Koa brings warm, natural grain to the band
- Hammered Texture — Hammered finish adds rugged, one-of-a-kind character
- No Two Rings Alike — Natural wood grain variation means yours is truly unique
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Pay in 4 interest‑free installments of $62.50 with
What real customers say
Built to last. Loved for life.
WIDE OPEN COUNTRY
Built as tough as the land it roams
Black plated tungsten holds its ground like hardpan earth under a summer sun, while an offset koa wood inlay brings warmth the way a fire does at the end of a long day's ride. The hammered finish isn't decoration — it's evidence. This ring carries the same unhurried confidence as the animal it's named for: massive, unbothered, and entirely its own.
BUILT FOR THE RANGE
Black tungsten as tough as open country
Black plated tungsten holds its ground like a fence post in hardpan — unyielding, no-nonsense, built for the long haul. The offset Koa wood inlay cuts through that darkness with warm, natural grain that shifts and varies the way the land does: never the same twice. The hammered finish seals the deal — worn-in character, right out of the gate.
NO TWO THE SAME
Every ring carries its own wild mark
Koa wood doesn't repeat itself — the grain shifts, swirls, and runs its own direction, same as anything untamed. The ring on your finger won't match anyone else's, not exactly. That's not a selling point, that's just the nature of using real material from a real place. The Bison doesn't come off an assembly line. It comes out of the earth.
Product Details
The Bison is built from black plated tungsten, one of the hardest metals used in men's jewelry. The 8mm flat profile keeps the silhouette bold and low-profile on the finger, making it as practical as it is striking.
The offset Koa wood inlay features real Hawaiian Koa, a richly grained hardwood prized for its warm amber-to-mahogany tones and subtle figuring. Because it's genuine wood, every ring carries its own distinct pattern — no two grain lines fall in the same place, so your ring is genuinely one of a kind.
The hammered finish covers the tungsten exterior with a series of deliberate, irregular strike marks that catch light differently at every angle.
The Bison features a comfort fit sleeve — the inside is gently domed and rounded so the band glides over the knuckle without pinching or flat-edge pressure. This fit makes a noticeable difference during long wear days.
Wipe the band regularly with a soft, lint-free cloth to remove oils and debris, especially around the wood inlay. Avoid prolonged soaking and steer clear of harsh chemical cleaners, including hand sanitizer — both can dry out and degrade the koa over time. A quick dry after washing hands keeps the inlay looking its best.
Tungsten rings cannot be resized after purchase, so getting your measurement right before you order is important. Try our Manly Ring Sizer at home to get a confident, accurate fit. Find your size.
Before You Buy
The honest answers
Yes — the inlay is genuine Hawaiian Koa wood, not a printed or synthetic imitation. Because it's a natural material, each piece carries its own distinct grain pattern, color variation, and character. No two rings will ever look exactly the same.
Tungsten itself is one of the hardest metals used in jewelry, resistant to scratching under normal daily wear. The black plating can show wear over time with heavy abrasion. It's best to wear the included silicone ring in a harsh environment.
Close but not identical — and that's by design. The natural Koa wood inlay varies from ring to ring, so your inlay's color and pattern will be unique to yours. The black tungsten band and hammered texture will match the photos faithfully; the wood is where your ring gets its own personality.
Tungsten is extremely hard, which is great for scratch resistance — but that hardness also makes it more brittle than softer metals like gold or titanium. A hard impact at the right angle (like dropping it on tile or concrete) can crack it. For most everyday wear this isn't a concern, but it's worth knowing if you work in high-impact environments.
A comfort fit band has a slightly domed sleeve that reduces contact with your finger, so it slides on easily and doesn't dig in during the day — especially noticeable on wider bands like this 8mm. Most wearers find it significantly more comfortable for all-day wear.
Keep the ring dry — prolonged soaking can cause wood to expand or dry out over time. Clean with a soft, damp cloth rather than harsh chemicals or ultrasonic cleaners, which can damage both the plating and the wood.
Yes — the hammered finish is genuinely tactile, not just a visual effect. You can feel the irregular, hand-worked texture when you run your finger across the band. In person it tends to look even more rugged and dimensional than photos convey, especially against the smooth warmth of the koa wood inlay.
Getting the size right is worth the extra time — tungsten rings cannot be resized after purchase. Measure carefully using our Manly Ring Sizer before you order. Find your size.
