Everyday Carry

Savivi Incisor 2 Review: A Purpose-Built Folder With a Removable Wave

A distinctive button-lock folding knife with a wave opener, flipper guard, and quick deployment that rewards careful, intentional carry.

Black tactical folding knife partially open on a matte concrete surface

Introduction

Most everyday carry folders are built around versatility: open boxes, cut cord, handle a hundred small tasks. The Savivi Incisor 2 is not that knife. It is a different breed altogether, a purpose-built folder that reviewers of similar designs generally treat as carry with intent rather than casual pocket filler. After handling it, it is easy to see why it earns that reputation.

What Makes It Different

The Incisor 2 is designed with a clear purpose in mind. It is not best described as a defensive tool; if anything, the design leans more toward the offensive end of the spectrum, and that shapes everything about how it feels and carries. Anyone considering it should be fully aware of the regulations in their own area before putting it in a pocket.

Despite that reputation, it surprised in a good way. The button lock is a genuinely enjoyable addition, and the flipper tab is excellent in a less obvious way: in both open and closed positions it acts as a guard for the hand. That detail alone sets it apart from a lot of similarly styled folders.

Folding knife held in hand next to a jeans pocket after a fast draw

It also works well as an off-hand blade for riders or carriers who want a second knife positioned for the other side, and the overall footprint suits deep or angled pocket positions.

The Removable Wave Opener

The standout feature is the removable wave opening mechanism. With it installed, the blade can be opened fast on the draw, catching the pocket seam as the knife exits. In testing it opened reliably nearly every single time, which is impressive for a feature this small.

Close-up of a wave-shaped opening notch on a knife blade

One honest critique: the wave cutout could have been shrunk a bit to expose more of the flipper tab, which would make wave opening slightly more consistent. In practice this has not caused a failure, but it is worth knowing before buying.

Button Lock and Deployment

The button lock is fidget-friendly, but there is a real caution here. Because of the ball bearings in the pivot, the blade drops shut very quickly. Anyone unfamiliar with button locks should take time to get comfortable before daily use.

Button lock folding knife opened flat on a wooden desk

The blade can be flicked open, and it can be carried and used in multiple positions. All of that is part of the appeal, but it also means every interaction deserves a bit of respect.

How It Compares

The most natural comparison is Lionsteel’s version of this style, made in MagnaCut with an integral aluminum handle, seen at the same trade show. The Incisor 2 is the less expensive variety, and it uses a backspacer construction rather than an integral handle, so it lacks the thickness of the ring found on the Lionsteel. It is not uncomfortable, just noticeably slimmer. Both share the wave opening system that makes this category so interesting.

Practical Use and Buying Advice

For all its tactical styling, the Incisor 2 is an excellent box opener, which is likely how it will spend most of its working life. As a collector piece it also earns its place: it is one of the most unique folders released recently, and the kind of knife people add to a collection simply to have experienced it.

Folding knife blade cutting through a cardboard box flap

The knives are currently available on the Savivi website, and a 15% off coupon has been available using the code MAX15 at checkout. Availability on other retailers may be limited at this stage.

Conclusion

The Savivi Incisor 2 is not an everyday knife for everyone, and that is entirely the point. It is a purpose-built folder with a removable wave, a great flipper guard, and a fast, fidgety button lock that rewards familiarity. For collectors or for those who carry with a clear understanding of what the knife is for, it is one of the coolest releases of its year and genuinely more enjoyable than expected.

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Further reading

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