Comparison Console
WE Knife Synergy2 vs Zero Tolerance 0900
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Zero Tolerance 0900 stands out as the lightest option for weight, with about a 14% gap from the closest alternative. Zero Tolerance 0900 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative.
Decision Signals
What stands out
Zero Tolerance 0900 stands out as the cheapest option for retail price, with about a 30% gap from the closest alternative.
WE Knife Synergy2 stands out as the most expensive option for retail price, with about a 43% gap from the closest alternative.
Zero Tolerance 0900 stands out as the lightest option for weight, with about a 14% gap from the closest alternative.
WE Knife Synergy2 stands out as the heaviest option for weight, with about a 17% gap from the closest alternative.
Zero Tolerance 0900 stands out as the shortest option for closed length, with about a 20% gap from the closest alternative.
WE Knife Synergy2 stands out as the longest option for closed length, with about a 24% gap from the closest alternative.
Zero Tolerance 0900 stands out as the shortest option for blade length, with about a 21% gap from the closest alternative.
WE Knife Synergy2 stands out as the longest option for blade length, with about a 27% 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$342.11Most expensive
US$240Cheapest
Weight
142.19 g (5.02 oz)Heaviest
122 g (4.30 oz)Lightest
Dimensions
Blade length
88.9 mm (3.50 in)Longest
70 mm (2.76 in)Shortest
Overall length
209.55 mm (8.25 in)Longest
168 mm (6.61 in)Shortest
Closed length
120.65 mm (4.75 in)Longest
97 mm (3.82 in)Shortest
Blade thickness
3.3 mm (0.13 in)Thinnest
4 mm (0.16 in)Thickest
Materials & mechanism
Blade steel
Böhler M390 Stainless Steel
CPM S35VN
Handle material
Titanium
Titanium
Finish
Stonewash / Satin (sources vary)
Stonewash
Lock type
Frame lock
Frame Lock
Opening method
Flipper
Flipper
Clip type
Titanium pocket clip (tip-up, right carry)
Tip-Up, reversible
Use case profile
Best for
Everyday carry (EDC)Tactical useUtility tasks
EDCTactical useDurable backup knife
Not best for
Unknown
Those needing lighter knifeThose needing very thin blade
Common praise
High-quality materials and craftsmanshipSmooth flipper action with ceramic ball bearingsLightweight yet sturdy titanium frameEffective frame lock mechanismErgonomic handle with textured finish
Excellent build qualityComfortable ergonomic titanium handleSmooth flipper action with KVT bearingDurable and resistant CPM S35VN blade steelCompact size ideal for EDC
Common complaints
Relatively high price pointRight-hand tip-up pocket clip onlyNot suitable for left-handed carry
Heavier than typical for blade lengthChunky blade thicknessHandle clip requires appropriate pants for secure carry
Dataset Expansion
Missing a brand?
Suggest an EDC brand for CarryCrew to research and add to the comparison database.
Community indexing queue online