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Specs derived from KB Zephyr Folding Pocket Knife Flamed Titanium with Wave CF Inlay 4.65" Silver Beadblast M390 KB431B listing data — verify critical details with the retailer.
At $310.40, it sits at the premium end for KB Knives's lineup (median $240.00).
Based on 1 recorded price since April 2026.
Chicago Knife Works
Retailer · Default
$310.40
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The KB Zephyr Folding Pocket Knife Flamed Titanium with Wave CF Inlay 4.65" Silver Beadblast M390 KB431B by KB Knives is currently priced between $310.40 and $388.00 and is in stock. Drop Beacon tracks live prices across 3 retailers so you can find the best deal.
At $310.40, it sits at the premium end for KB Knives's lineup (median $240.00).
The KB Zephyr Folding Pocket Knife Flamed Titanium with Wave CF Inlay 4.65" Silver Beadblast M390 KB431B is available from 3 retailers tracked on Drop Beacon. Compare their live prices and pick the cheapest before it sells out.
Drop Beacon tracks 3 retailers for the KB Zephyr Folding Pocket Knife Flamed Titanium with Wave CF Inlay 4.65" Silver Beadblast M390 KB431B. The cheapest is $310.40 at Chicago Knife Works — 20% ($77.60) less than the most expensive at $388.00.
The lowest price Drop Beacon has tracked for the KB Zephyr Folding Pocket Knife Flamed Titanium with Wave CF Inlay 4.65" Silver Beadblast M390 KB431B is $388.00. Full price history shows whether the current price is a genuine deal.
KB Knives
$310.40–$388.00
General Information:
