Spyderco Reveal 22 Puts REX 121 on a Production Knife

Reveal 22 is the third new-product supplement to Spyderco's 2026 catalog and it arrives in the company's 50th-anniversary year, which explains the ambition. The document runs from reissues of long-serving models to steel selections that almost never appear on production knives.

The steel story is the headline. CPM REX 121 is a high-vanadium tool steel that sits at the extreme end of wear resistance - it holds an edge longer than almost anything else available in a production folding knife, and it is correspondingly difficult to grind, sharpen and keep corrosion-free. Spyderco is putting it into the Caribbean, moving that Salt-series model out of its stainless comfort zone, and into Alistair Phillips's Kapara. For users who measure a knife by how long it cuts before it needs attention, REX 121 is the current ceiling.

Two existing models are crossing into the Salt family, which is Spyderco's line of corrosion-proof knives built for saltwater work. The Shaman and the Para Military 2 Lightweight have both been supercharged with fearlessly corrosion-resistant materials to join the series, which is the more practically useful news of the two: saltwater resistance is a daily benefit, whereas a REX 121 edge is a specialty interest.

The catalog also moves in the other direction. Lance Clinton's Waterway fixed blade returns in a lighter, cheaper format called the Pathway. The Bodacious joins the Cru-Carta family with a CPM CruWear blade and brown canvas Micarta scales, a combination that trades some corrosion resistance for toughness. The Slym gets an all-new downsized sibling called the Thyn. The Navigator returns as a non-locking SlipIt with third-generation updates, and the byrd line gains a black-and-white Magpie.

There is a reasonable argument, made in the Knife Magazine comments, that the point of diminishing returns on knife steel has already been passed - MagnaCut solved the toughness-versus-stainlessness problem so well that the remaining gains are narrow. Spyderco's answer is to chase the far edge of edge retention anyway. Both things can be true.