Sinkevich Flipper Knife 4.1″ S35VN BlackWashed Blade, Red Carbon Fiber and BlackWashed Titanium Handle, Frame Lock 0452RDBW

Zero Tolerance Knives

The original Zero Tolerance 0454 was an award-winning collaboration between ZT and custom knife designer Dmitry Sinkevich. But it was also a VERY Limited Edition knife.

To make this amazing knife more readily available, ZT created a version based on the original’s streamlined form and high-performance function. From office to outdoors, the 0452RDBW is ready to go wherever you’re ready to take it.

The 0452RDBW has a CPM S35VN stainless steel blade with a flipper opener, and the KVT ball-bearing pivot produces reliable, buttery smooth, and quick one-handed deployment. The carbon fiber handle is an ergonomic dream come true, and it’s also tough, dependable, and will hold up under pressure. The design is truly beautiful in action as well as style. For a slim, elegant pocket knife, get the ZT 0452.

S35VN sharpens to a razor edge, holds it, and can be resharpened easily.