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Big Blue Means Jumbo... and Jimbo Likes Jumbo
The YoJumbo In Beautiful Cobalt Blue is a Striking *Grip* Worth Considering.
Same as the Fabled Black YoJumbo but for CPM Spyderco SPY27 Chrome for the Blade.
The New Big Blue is Cobalt YoJumbo.
How or Why would You Not Want the Entire Line of Micro/Jimbo and Jumbo Spyderco Knives?
Is it Sharp?
You Betcha!
BESS (Brubacher Edge Sharpness Scale)
Ease of Resharpening: Unlike harder, highly wear-resistant steels (such as CPM S30V) which can feel "gummy" or stubborn to deburr, CPM SPY27 is designed to behave like an upgraded version of VG-10. It can easily be brought back to a hair-shaving, razor-sharp edge using basic ceramic rods (like the Spyderco Sharpmaker) or medium-grit stones without requiring specialized diamond abrasives.
The Strop Recovery Test: In standardized manila rope cutting trials, a CPM SPY27 factory edge dulled from its initial 178 BESS down to a toothy 378 BESS (working edge level). Without utilizing any sharpening stones or diamonds, the edge was fully restored to 179 BESS using only a leather strop loaded with a fine polishing compound. This represents a near-perfect recovery of the Factory Apex by Stropping Alone.
Sharp!
BLACKS
