Roxson Flex Shear Review: A Hybrid Modular Multi-Tool Built Around Serious Shears

Introduction

Roxson has built its reputation on modularity. The brand started with what it calls the Phantom System, built around larger blades, and followed it with the Flex System for smaller components. The Flex Shear is a hybrid that brings both systems into a single tool, and it is the first of two such hybrids the company is releasing this year. It is now available for pre-order, and there is a lot packed into the box, including a generous set of spare components that genuinely surprised us by all fitting inside.

Price and What You Get

The Flex Shear carries a base price of $65, with a 10% discount during the pre-order phase that brings it to just under $60. That places it on the premium side of the compact multi-tool market, but the package includes the tool itself, a utility knife setup with two SK5 blades and a blade exchanger, a bottle opener and can opener combo implement, and a flathead, chisel, and reamer pre-installed.

For anyone considering extra implements, buying them alongside the tool makes sense given shipping costs. Additional small implements run about $4 each, and the code Max10 applies a discount.

Weight and Form Factor

The Flex Shear weighs about 6.2 oz, or 178 g. That makes it noticeably heavier than tools with dedicated, non-modular implements, and it is also significantly longer to accommodate the Phantom blade exchanger. The extra bulk is the price of the hybrid design, and it is worth weighing against how you actually carry and use a multi-tool.

The Shear: The Heart of the Tool

The one component that cannot be swapped out is the shear, and it is the reason this tool exists. These are not your run-of-the-mill compact scissors. They cut with real precision, even at the very tip, and can manage very small, delicate cuts that most compact multi-tool scissors cannot.

The shears are made from 5CR steel and held with a screw that lets you take them apart for sharpening, which should give them real longevity. Roxson has also refined the design here: the tip shape is easier to cut precisely with, and the bevel angle has been adjusted slightly to make the edge even slicker. In our assessment, this shear is arguably better than the one on the brand’s earlier flagship, with more precision at the tip.

Phantom System Improvements

The Phantom side of the tool has received upgrades that were not expected, and they represent a significant jump over the earlier prototype. The locks are much stronger now, requiring a very deliberate action to disengage, so there is little to no chance of implements opening or falling out accidentally.

The other standout is the action. The tool now opens with a satisfying drop-shut feel, which is achieved through bearings integrated directly into the plastic nylon component on one side of the blade, and bearings on the other side as well. The original Phantom used only a washer setup with no bearing on the back side. The cutout for opening the blade is also easier to access and flick out than before, so the tool can be handled much like a regular folding knife.

The G10 handle texture is nicely done, and the cutouts are well executed. One small detail worth knowing: the holes in the handle matter when you set up the utility knife blade, as we will explain below.

The Flex Side: Small Implements That Scale to You

The Flex portion of the tool carries three slots, and the pre-fitted lineup includes a reamer, a chisel with two different wire-stripping notches, and a flathead with a depth gauge that works in both metric and imperial. There is also a crosscut file that can handle light prying if needed.

Because there are only three slots, no single combination will suit everyone. That is the beauty of the modular system: you can mix and match as you see fit. The bottle opener and can opener combo included in the box is a new implement, not one of the original Flex tools, so even existing Flex owners may not have it.

Phantom Blade Exchanger and the Utility Knife

The utility knife setup is one of the most practical inclusions. Inside the carrier you get two SK5 blades and the blade exchanger itself. Swapping blades is quick, the blade holds firmly with minimal movement, and there is a small cutout for your thumb.

One setup tip worth knowing before you start. If you swap in the utility knife blade and the lock will not engage, the issue is pivot tension. Loosen the pivot screw nearly all the way, engage the lock, then slowly tighten it back down without overtightening until the play disappears. It may take a small adjustment to get the angle right. Once set, the blade can be removed and flipped, and spare blades store in a small holder that attaches magnetically. It is a thoughtfully engineered little system.

Expanding the Toolkit

Beyond what is in the box, a wide range of Phantom blades and Flex implements is available, many of which did not exist when the Flex System first launched. Phantom options include a diamond file, an electrician’s blade, a thick and rigid saw, a curved serrated blade, and a multi-function implement combining a pole cutter, can opener, 4mm driver, hex holes, and bottle opener, plus comb, sheep’s foot, and clip point blades.

On the Flex side, notable options include the three-dimensional Phillips, a sharpener and hook bender for fishing use, a ruler and magnet combo with a small protractor, a double-sided diamond file in coarse and medium grit, a hook extractor and scaler, a scalpel holder, a two-layer marlin spike that fits the tool, and a T-shank holder. The T-shank holder deserves special mention: if you carry the saw blades separately, it fits any of the brand’s platforms and can even be modified to hold a Leatherman Surge file.

Coming soon are key blanks in three different styles designed to cover roughly 70% of commonly made keys. They will work across the entire range of platforms, including the Mini, Flex, Companion, Flex Shear, and the future Titan.

Buying Advice

At just under $60 during pre-order, the Flex Shear makes sense for two kinds of buyers. First, anyone whose daily tasks lean on cutting, since the shear is exceptional for a tool of this size and can be disassembled and sharpened. Second, modular system enthusiasts who want one platform covering both large blades and small implements, especially if they plan to expand the toolkit with additional blades over time.

Conclusion

The Flex Shear is a confident evolution of Roxson’s modular approach. The improved locks, the new bearing-based action, and the refined shear all make it feel noticeably better in the hand than its predecessors. It is heavier and longer than simpler tools, but if precision cutting and expandability matter to you, the trade-off looks well worth it.