This is the smallest knife Zero Tolerance has ever made. And yes, it’s an impressive piece of engineering. The 0022 from ZT and Tim Galyean is the most compact ZT ever. But this mini is mighty. The 1.8-inch clip point blade is ready, willing, and able to take on just about any task. For good looks, the titanium trim ring around the pivot and tube spacer are anodized in blue. Makes an exceptionally easy-to-carry EDC.