Benchmade 590BK Boost

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Retail Price: $185.00

Our Price: $157.25

Quick Overview

Another high value axis-assist from Benchmade!


The 590BK Boost is another high value spring assisted knife from Benchmade. It features Benchmade's patented Axis-Assist opening mechanism, ensuring quick deployment every time you open the knife. The blade is made up of 3.7" of black coated CPM-S30V stainless steel, a powdered steel developed by Crucible Industries specifically for knives. The handle is made of gray grivory and black overmolded versaflex, which is surprisingly durable for its weight. The Axis Lock is durable and tough, and is more than enough to keep the knife open. The 590BK Boost is made in the USA.

Additional Information

Manufacturer Benchmade
Country of Manufacture United States
Length 8.52"
Closed Length 4.83"
Blade Length 3.70"
Blade Material CPM-S30V
Blade Coating Black
Blade Style Drop Point
Lock Style Axis Lock
Clip Left/Right Hand, Tip Up Carry
Knife Weight 4.59 0z
Handle Material Grivory/Versaflex
Class Blue