Comparison Console
Microtech MSI S/E vs Spyderco Ayoob
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Spyderco Ayoob stands out as the lightest option for weight, with about a 2% gap from the closest alternative. Spyderco Ayoob stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.
Decision Signals
What stands out
Spyderco Ayoob stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.
Microtech MSI S/E stands out as the most expensive option for retail price, with about a 3% gap from the closest alternative.
Spyderco Ayoob stands out as the lightest option for weight, with about a 2% gap from the closest alternative.
Microtech MSI S/E stands out as the heaviest option for weight, with about a 2% gap from the closest alternative.
Microtech MSI S/E stands out as the shortest option for closed length, with about a 16% gap from the closest alternative.
Spyderco Ayoob stands out as the longest option for closed length, with about a 19% gap from the closest alternative.
Spyderco Ayoob stands out as the shortest option for blade length, with about a 5% gap from the closest alternative.
Microtech MSI S/E stands out as the longest option for blade length, with about a 5% gap from the closest alternative.
Specification Profile
Relative dimensions at a glance
Each axis is normalized against the largest raw value among the products in this comparison. Farther outward means a larger value, not necessarily a better result. Axes with an unverified value are omitted.
Price & carry
Retail price
US$309Most expensive
US$300Cheapest
Weight
142 g (5.01 oz)Heaviest
139 g (4.90 oz)Lightest
Dimensions
Blade length
98.5 mm (3.88 in)Longest
94 mm (3.70 in)Shortest
Overall length
227 mm (8.94 in)Longest
220 mm (8.66 in)Shortest
Closed length
108 mm (4.25 in)Shortest
128 mm (5.04 in)Longest
Blade thickness
4.06 mm (0.16 in)Thickest
3 mm (0.12 in)Thinnest
Materials & mechanism
Blade steel
M390MK Steel
CPM Cru-Wear
Handle material
Varies - Aluminum or Black High Strength Polymer or Black G10
G-10 Laminate
Finish
Varies - Black, Fluted Blue Stonewash Partial Serrated, Apocalyptic, Stonewash
Satin
Lock type
RAM-LOK Bar Lock
Back Lock
Opening method
Manual folder with RAM-LOK crossbar opening system
Thumb Hole
Clip type
Reversible pocket clip for left-hand carry
Four-position reversible metal pocket clip
Use case profile
Best for
Heavy-duty useEveryday carryUtility tasks
EDCTactical useAccurate thrusting and cutting
Not best for
Unknown
Unknown
Common praise
Durable constructionQuality M390MK steel bladeStrong RAM-LOK locking mechanismAmbidextrous reversible pocket clipErgonomic handle optionsMultiple finish and handle material variations
Unique blade-to-handle angle for greater accuracy and force transfer in thrustingHigh-quality CPM Cru-Wear steel with excellent edge holding and toughnessMultiple carry options with four-position reversible pocket clipSturdy back lock mechanism and skeletonized liners for strength
Common complaints
Unknown
Discontinued model, may be hard to findPre-owned units may vary in condition
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