Home / Folding Knives / Spyderco / Spyderco YoJumbo Pocket Knife 3.98" Wharncliffe CPM-SPY27 Satin Blade G-10 Handle Blue
▼ 16% below avg
Spyderco YoJumbo Pocket Knife 3.98" Wharncliffe CPM-SPY27 Satin Blade G-10 Handle Blue
Lowest Price
$167.08
MSRP
$298
Savings
44% off
Verified In Stock at
3 Stores
Updated
Aug 26, 2026
Compare Deals from 7 Retailers
Verified availability, then price
Cobalt Blue G-10 Handle
CPM SPY27 Blade Steel
Four Position Pocket Clip
Thumb Hold Opening, Hollow Grind
Specifications
Description
Michael Janich's YoJumbo builds upon the success of his trendsetting Yojimbo 2 design, scaling it up by more than 20 percent and refining its ergonomics to fit a wider range of hand sizes. The newest expression of this formidable design renders its dramatic Wharncliffe blade in our proprietary CPM SPY27 blade steel. This cobalt-enriched particle metallurgy stainless steel is exclusive to Spyderco knives and delivers an outstanding balance of toughness, edge retention, and corrosion resistance. The deeply hollow-ground blade of the YoJumbo takes full advantage of these qualities and features a fully accessible Trademark Round Hole for swift, ambidextrous, one-handed opening. Its open-backed handle is built on a framework of skeletonized stainless steel liners that minimize its weight while providing a solid foundation for its high-strength Compression Lock mechanism. The liners are nested within coarse peel-ply-textured G-10 scales proudly showcasing a cobalt blue color- one of the s...






