It is the newest addition to the lionSTEEL fixed blade squad in 2024. It is a slender and tapered "EDC fixed blade" knife and it comes with an elegant pocket-sized leather sheath.

Ago features an M390 steel blade satin finished and a SOLID® handle with a titanium ring nut, which also acts as a guard. The SOLID® handle is available in different variations, and its slender shape allows for multiple grip and use solutions.

Ago was designed by Gianluigi “Wilson” Simonella, a lifelong custom knife maker, as well as a materials craftsman and founding member of the Italian Knifemakers' Corporation (CIC).