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CRKT M21-14SF vs CRKT Otanashi Noh Ken

EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.

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Command Brief

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CRKT M21-14SF stands out as the lightest option for weight, with about a 11% gap from the closest alternative. CRKT M21-14SF stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.

Decision Signals

What stands out

Cheapest

CRKT M21-14SF stands out as the cheapest option for retail price, with about a 3% gap from the closest alternative.

Most expensive

CRKT Otanashi Noh Ken stands out as the most expensive option for retail price, with about a 3% gap from the closest alternative.

Lightest

CRKT M21-14SF stands out as the lightest option for weight, with about a 11% gap from the closest alternative.

Heaviest

CRKT Otanashi Noh Ken stands out as the heaviest option for weight, with about a 12% gap from the closest alternative.

Shortest

CRKT M21-14SF stands out as the shortest option for closed length, with about a 1% gap from the closest alternative.

Longest

CRKT Otanashi Noh Ken stands out as the longest option for closed length, with about a 1% gap from the closest alternative.

Shortest

CRKT M21-14SF stands out as the shortest option for blade length, with about a 13% gap from the closest alternative.

Longest

CRKT Otanashi Noh Ken stands out as the longest option for blade length, with about a 14% 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.

CRKT M21-14SF — Blade length: 101.35 mm (3.99 in)CRKT M21-14SF — Overall length: 234.95 mm (9.25 in)CRKT M21-14SF — Closed length: 136.53 mm (5.38 in)CRKT M21-14SF — Blade thickness: 3.56 mm (0.14 in)CRKT M21-14SF — Weight: 161.59 g (5.70 oz)CRKT M21-14SF — Retail price: US$110CRKT Otanashi Noh Ken — Blade length: 116 mm (4.57 in)CRKT Otanashi Noh Ken — Overall length: 257 mm (10.12 in)CRKT Otanashi Noh Ken — Closed length: 138 mm (5.43 in)CRKT Otanashi Noh Ken — Blade thickness: 4 mm (0.16 in)CRKT Otanashi Noh Ken — Weight: 181.44 g (6.40 oz)CRKT Otanashi Noh Ken — Retail price: US$113Blade lengthOverall lengthClosed lengthBlade thicknessWeightRetail price
Price & carry
Retail price
US$110Cheapest
US$113Most expensive
Weight
161.59 g (5.70 oz)Lightest
181.44 g (6.40 oz)Heaviest
Dimensions
Blade length
101.35 mm (3.99 in)Shortest
116 mm (4.57 in)Longest
Overall length
234.95 mm (9.25 in)Shortest
257 mm (10.12 in)Longest
Closed length
136.53 mm (5.38 in)Shortest
138 mm (5.43 in)Longest
Blade thickness
3.56 mm (0.14 in)Thinnest
4 mm (0.16 in)Thickest
Materials & mechanism
Blade steel
AUS 8
AUS-8
Handle material
Aluminum
G-10 Laminate
Finish
Titanium Nitride
Dark coating
Lock type
Liner Lock
Frame lock
Opening method
Flipper
Thumb Stud
Clip type
Reversible Pocket Clip
Tip-up pocket clip
Use case profile
Best for
Tactical useEveryday carryUtility cutting
Tactical useEveryday carryCombatMartial arts practitioners
Not best for
Unknown
!Left-handed users (clip right hand only)
Common praise
Strong and lightweight aluminum handleEffective triple point serrations for cutting fibrous materialsSecure liner lock with automated safetyGood blade strength due to spear point design
Solid lock-upWell ground bevelSlim profile for a large pocket knifeGood qualityPositive customer reviews and ratings
Common complaints
Unknown
Pocket clip right-hand only

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