Comparison Console
CIVIVI Lumi vs Kershaw Duster
EDC Knives comparison. Compare price, weight, specifications, materials, and real-world use case.
Command Brief
Recommended read
Kershaw Duster stands out as the lightest option for weight, with about a 3% gap from the closest alternative. Kershaw Duster stands out as the cheapest option for retail price, with about a 12% gap from the closest alternative.
Decision Signals
What stands out
Kershaw Duster stands out as the cheapest option for retail price, with about a 12% gap from the closest alternative.
CIVIVI Lumi stands out as the most expensive option for retail price, with about a 13% gap from the closest alternative.
Kershaw Duster stands out as the lightest option for weight, with about a 3% gap from the closest alternative.
CIVIVI Lumi stands out as the heaviest option for weight, with about a 3% gap from the closest alternative.
CIVIVI Lumi stands out as the shortest option for closed length, with about a 7% gap from the closest alternative.
Kershaw Duster stands out as the longest option for closed length, with about a 7% gap from the closest alternative.
CIVIVI Lumi stands out as the shortest option for blade length, with about a 12% gap from the closest alternative.
Kershaw Duster 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.
Price & carry
Retail price
US$58.8Most expensive
US$52Cheapest
Weight
58.6 g (2.07 oz)Heaviest
57 g (2.01 oz)Lightest
Dimensions
Blade length
65 mm (2.56 in)Shortest
74 mm (2.91 in)Longest
Overall length
154.7 mm (6.09 in)Shortest
171 mm (6.73 in)Longest
Closed length
91.2 mm (3.59 in)Shortest
98 mm (3.86 in)Longest
Blade thickness
2 mm (0.08 in)Thinnest
2.3 mm (0.09 in)Thickest
Materials & mechanism
Blade steel
14C28N
8Cr13MoV
Handle material
G-10 Laminate
Glass-filled nylon
Finish
Black Stonewashed
Stonewashed
Lock type
Liner Lock
DuraLock
Opening method
Front Flipper
Manual with thumb stud, KVT ball bearings
Clip type
Tip-Up, L/R
Reversible deep-carry, tip-up
Use case profile
Best for
EDC KnivesCamping KnivesCollector Knives
Everyday CarryUtility Cutting Tasks
Not best for
Unknown
Unknown
Common praise
Smooth Opening With Caged Ceramic Ball Bearing PivotStrong Liner LockReversible Deep Carry Pocket ClipGood Blade Steel 14c28nErgonomic Handle Design
Lightweight And Easy To HandleReliable Duralock MechanismSmooth Kvt Ball Bearing OpeningComfortable Glass Filled Nylon HandleEffective Control With Sheepsfoot Blade
Common complaints
None Explicitly Stated In Source
Edge Retention Requires Frequent MaintenanceBlade Steel Is Moderate Quality
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