THE RMX

Auto to Manual Pivot. Magnesium Handle. Built to work.

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Restocks Every Monday at 10 AM PST

These knives have been selling out every week, and we truly appreciate your support. We're investing in our team and infrastructure to make sure we can build more, so we can restock every Monday at 10 AM PST.

Behind the Build

See why we built the RMX and how it earns a place in your kit.
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We’ve been making sharpeners for years. That’s what we’re known for, but this time, we built a knife. This is the RMX.
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This video is the story of the RMX: what we built, why we built it this way, and the unconventional decisions that led us here.
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The RMX is built for choice. Want a crisp manual or a snappy auto? Just swap the pivot. Kyle shares 5 tips to do it right.

Manual or Automatic. Why not both?

Some swear by automatic knives. Others want the control of a manual. Some states are knife-friendly. Others… not so much.

So we built a system that lets you choose the knife that fits.

Integral Magnesium Handle

Lighter than plastic, stiffer than steel, feels good in the hand, and performs. It's not the obvious choice for a knife handle, but a smart design and the right coating, it carries better than anything in its class.

RMX: THE COLLECTION

Full Size Reverse Tanto

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Full Size Drop Point

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Compact Drop Point

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RMX Awards

2025 Best Automatic EDC Knife

2025 Most Innovative Import Design

Industry voices weigh in:

Taylor Martin/@BestDamnEDC

Taylor Martin/@BestDamnEDC

It’s rare to see something truly new in the knife world, but the RMX brings real innovation with its magnesium integral handle, swappable pivot, and bench-built quality.

Alex Garland/@OUTDOORS55

Alex Garland/@OUTDOORS55

I expected Work Sharp’s first knife to be a letdown, but the RMX completely surprised me with its smart design, lightweight magnesium handle, and rock-solid performance.

Taylor Martin/@BestDamnEDC

Taylor Martin/@BestDamnEDC

It’s rare to see something truly new in the knife world, but the RMX brings real innovation with its magnesium integral handle, swappable pivot, and bench-built quality.

Alex Garland/@OUTDOORS55

Alex Garland/@OUTDOORS55

I expected Work Sharp’s first knife to be a letdown, but the RMX completely surprised me with its smart design, lightweight magnesium handle, and rock-solid performance.

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