KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D vs WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3
Our pick
WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3
- WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3 costs $253 less than KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D
- WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3 sells out faster (15-pt higher sell-through rate)
Based on price, sell-through rate, resale value, and retailer availability. Full comparison below.
KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D
WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3
Drop Beacon may earn a commission when you buy through affiliate links on this page — at no extra cost to you. Full disclosure.
Frequently asked questions
Which is cheaper, the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D or the WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3?
The WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3 is cheaper at $175.00, versus $428.00 for the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D — a difference of $253.00.
Which sells out faster, the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D or the WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3?
The WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3 sells out faster: the brand behind it has a 45.7% sell-through rate, versus 31.2% for the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D.
Where can I buy the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D and WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3?
Drop Beacon tracks the KB Insomnia Frame Locking Folding Knife Purple Crystallized Titanium Handle 3.46" Silver Bead Blast M390 Blade KB441D across 1 retailer and the WEKNIFE Shuddan Flipper Knife Titanium Handle (3.48" CPM 20CV Blade) WE21015-3 across 1, comparing live prices and linking out to each.
Click Change on any product image to swap it out.