Skip to main content
Explore giveaways & upcoming drops →
Drop BeaconDrop Beacon

SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4 vs Spyderco Endura 4 Lightweight FRN

Prices refer to each product’s listed configuration. Materials, versions, condition and included parts can differ; open a product to compare its seller options.

SencutSpyderco
Listed configuration price$55.00(cheaper)$102.38
CategoryKnivesKnives
BrandSencutSpyderco
Availability
Available when checked

Last observed: 2026-10-27 02:46 UTC

Available when checked

Last observed: 2026-10-27 02:00 UTC

Brand sell-through% sold out65.1%56.4%
Median sell timehours to sell out5.8d12.4d
Retailers11
Asking vs retailvs retail price—-4%$98.50 avg ask

SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4

Spyderco Endura 4 Lightweight FRN

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 SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4 or the Spyderco Endura 4 Lightweight FRN?

The SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4 has a lower listed configuration price at $55.00, versus $102.38 for the Spyderco Endura 4 Lightweight FRN — a difference of $47.38 between their listed configurations. Materials and included parts may differ.

Where can I buy the SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4 and Spyderco Endura 4 Lightweight FRN?

Drop Beacon tracks the SENCUT Serene Flipper & Button Lock & Thumb Stud Knife Aluminum Handle (3.48" D2 Blade) S21022B-4 across 1 retailer and the Spyderco Endura 4 Lightweight FRN across 1, comparing live prices and linking out to each.

Click Change on any product image to swap it out.