In the unforgiving world of Chainsaw Man , Aki Hayakawa wields his katana as an extension of his will: every strike is a pact, every draw a reminder that power comes at a price. This authentic replica captures the very essence of the character—understated, deadly, and uncompromising. Forged for discerning collectors , martial arts practitioners , and perfectionist cosplayers , the Curse Blade combines martial precision with absolute fidelity to the original work.
📜 Description: Play as Chainsaw Man's most determined demon hunter
Aki Hayakawa doesn't wield a flamboyant blade. His Japanese katana is a statement of rigor: straight, clean, and unadorned. In Chainsaw Man , every use of this weapon reflects the character's philosophy—accept the burden, pay the price, strike without hesitation. This katana replica honors this vision with a fidelity that transcends mere reproduction.
An aesthetic of cold determination
The black saya, like Aki's resolve – The katana scabbard in deep black lacquered wood evokes the shadows of Tokyo, nighttime missions, and the fate that hangs over every demon hunter. Its matte finish absorbs the light as Aki absorbs the weight of her destiny.
The tsuka, steeped in tradition – The traditional handle features a black ito braided with white diamonds (menuki), reminiscent of the rigorous samurai code whose modern spirit Aki embodies. Each grip connects you to this ancient discipline, reinterpreted in a world of demonic chaos.
The golden tsuba: simplicity and symbolism – Unlike ornate guards, this minimalist circular golden tsuba reflects Aki's personality: functional, straightforward, yet possessing a quiet nobility. It symbolically separates the world of the living from that of the dead, with whom the hunter encounters daily.
A blade that commands respect
Crafted from high-quality carbon steel , the straight blade boasts a clean geometry and a mirror-polished finish that captures light with surgical precision. Its carefully considered balance allows for fluid handling, whether you're practicing iaido , performing cosplay choreography, or executing training cuts . The blade's sleek lines evoke the unyielding trajectory of Aki's destiny—straight, unwavering, inexorable.
⚙️ Technical specifications
| Total length | Approximately 102 cm |
| Blade length (Nagasa) | Approximately 72 cm |
| Blade width | Standard straight katana |
| Blade thickness | Balanced for stability and control |
| Blade steel | 1045 carbon steel (= |
| Type of forge | Modern handcrafted forge |
| Hardness | Optimized according to use (cosplay or haircut) |
| Hamon | Not apparent (faithful to the work) |
| Polishing | Smooth satin finish |
| Sheath (Saya) | Deep black lacquered wood |
| Handle length (Tsuka) | Approximately 27 cm |
| Sleeve coating | Same synthetic + Ito black braided |
| Fittings | Circular gold tsuba, simple koshirae |
| Sharpening | Unsharpened (cosplay) or sharpened (1045 steel) |
| Accessories included | Black Saya |
⚒️ Forging, Finishing & Customization upon request
Each Sabre is a unique piece, assembled and forged by hand with care and precision.
Customize yours to your liking: choice of steel, sheath color, braiding style, engraving, and much more.
You can also create a 100% custom Sabre by mixing elements from our existing models (blade, guard, saya, braiding, etc.) to forge a truly unique weapon.
➡️ This customization service is available upon request for an additional quote in the following section:
⚒️ Custom design/personalization workshop
🔞 Sale restricted to those 18+. (Sharpened version)
Decorative/collectible item. Carrying and transport prohibited in public places. Keep out of reach of minors. Comply with the laws of your country.
🎥 Pas encore de vidéo disponible pour ce produit.
⚔️ Chaque katana est forgés et assemblés à la main sur commande par nos artisans, avec soin et précision. Ce qui fait de votre katana une pièce unique. Notre forge travaille en petites séries, garantissant un contrôle minutieux et vous offrant un large choix de personnalisations pour créer une arme qui vous ressemble.
Délai moyen : 7 à 10 jours ouvrés après commande.
📽️ À l’issue de la fabrication, vous recevrez par e-mail votre numéro de suivi ainsi qu’un dossier photo/vidéo de votre katana, incluant un test de coupe sur feuille de papier.
Une fois que nous vous aurons transmis votre numéro de suivi par e-mail, vous pourrez suivre votre colis en cliquant ici. 👉 suivre mon colis