YouChi is a full-titanium EDC tool with an interchangeable soul. One handle, two personalities, 71g in your pocket. 

✅ Interchangeable blade & comb — cut, groom, or fidget with one tool
✅ 14C28N steel blade with titanium coating for superior rust resistance
✅ Full TC4 titanium handle & comb, lightweight at just 71g
✅ Non-locking smooth deployment, no button needed
✅ 6 hidden tritium slots for low-light visibility

Specifications

• Overall: 142mm / 5.59" | Closed: 88mm / 3.46"
• Weight: 71g / 2.5oz
• Blade: 14C28N Steel, 60±2 HRC
• Comb / Handle: TC4 Titanium
• Blade Length: 53mm / 2.09"
• Thickness: 12.5mm
• Lock: Non-Locking
• Design • Tritium Slots: 6 (3 per side)