Fuyu means winter — and this straight ninja sword wears the season on its steel. The blade runs a cold blue shot through with white patterns, like frost spreading across a winter pane. Where the curved katana belongs to the open battlefield, the ninjato is the shadow weapon: shorter reach, straight spine, drawn fast and close.
Forging & Steel
The Fuyu is forged from high-carbon steel, the working backbone of any functional blade, here finished blue with white patterning for its wintry character. It is sharpened and run full-tang into the handle, a genuine cutting profile under the cold colour rather than a costume finish — steel chosen to be used, not merely looked at, and tough enough to forgive a beginner finding their form.
Mount & Fittings
The mount is fully traditional. A zinc-alloy tsuba guards the collar, the white-lacquered wood saya carries a sageo, and the handle is wrapped in synthetic stingray leather over a zinc menuki set, secured by two bamboo mekugi pegs through the tang. Nothing here is glued shut — the pegs draw out, the blade lifts free for care, and the whole assembly follows the same logic a working ninjato has always followed, all at an entry-level price.
Specifications
| Blade steel | High-carbon steel |
|---|---|
| Blade colour | Blue with white patterns |
| Tsuba | Zinc alloy |
| Saya | White-lacquered wood with sageo |
| Tsuka | Synthetic stingray leather, zinc menuki set, 2 bamboo mekugi |
Dimensions
| Total length | 103 cm |
|---|---|
| Blade length | 71 cm |
| Handle length | 26 cm |
| Blade width | 3.2 cm |
| Blade thickness | 0.7 cm |
| Weight | 1.2 kg |
Is it battle-ready?
Yes. The Fuyu is a sharpened, full-tang high-carbon ninjato pegged through with bamboo mekugi — a genuine working blade at an entry-level price, not a wall toy. Compare it with the Damascus Ninjato Nami or the all-wood-mounted Ninjato Ki, and browse the full ninjato collection.
Verified owner
I was a bit skeptical of the site at first, partly because of the long delivery time and partly because it seemed a little sketchy. Turned out the long wait was because it shipped from Korea, plus there was a hiccup with the payment provider, but I got the sword along with some compensation.
The sword is high quality, the blade was oiled on arrival which not everyone does, and it looks really good.
Two of my friends also bought a katana each and both were happy with theirs too.
The customer service I emailed with while sorting out the payment issue was super helpful and made sure everything went smoothly.
Perfect! Exactly as ordered, nothing to complain about, it’s spot on.