Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle vs WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3
Our pick
WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3
- WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3 costs $92 less than Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle
- WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3 sells out faster (19-pt higher sell-through rate)
Based on price, sell-through rate, resale value, and retailer availability. Full comparison below.

Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle
WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3
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Frequently asked questions
Which is cheaper, the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle or the WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3?
The WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3 is cheaper at $258.05, versus $350.00 for the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle — a difference of $91.95.
Does the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle hold its resale value?
On the secondary market the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle carries a -54% discount to its retail price.
Which sells out faster, the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle or the WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3?
The WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3 sells out faster: the brand behind it has a 70.2% sell-through rate, versus 51.6% for the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle.
Where can I buy the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle and WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3?
Drop Beacon tracks the Benchmade Osborne 9400BK Automatic Knife – 3.4" CPM‑S30V Reverse Tanto Blade, Green Aluminum Handle across 2 retailers and the WEKNIFE Synergy2v2 Flipper Knife Titanium Handle (3.49" CPM 20CV Blade) WE18046D-3 across 1, comparing live prices and linking out to each.
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