This Spyderco YoJumbo Sprint Run folder comes with a Shawn Houston heat-treat CPM-15V tool steel blade and peel-ply textured brown G10 handles. It is a limited edition run of the model.

Blade: Super pointy wharny crafted from premium 15V tool steel and given a stonewash finish. It opens via the famous Round Hole cutout in the blade.
Handle: Peel-ply brown G-10 scales create a no-slip textured grip in all conditions. Satin hardware, liners and clip create this bold look.
Lock: The world famous Compression Lock for easy one-hand operation and confident use.
Carry: A four-position clip is attached for right hand tip up carry.

The Spyderco YoJumbo

The Spyderco YoJumbo builds on the success of Michael Janich’s immensely popular Yojimbo 2. Meeting the requests of legions of devoted followers, the YoJumbo increases the size by over 20 percent and refines the ergonomics for a wider range of hand sizes. The formidable Wharncliffe blade retains the powerful hollow ground edge geometry and while the grooved handles deliver an exceedingly secure grip.

CPM-15V: This non-stainless tool steel provides exceptional wear resistance outpaced only by exotic steels like Z-Max, Maxamet, and Rex 121. It has high hardness (up to 65HRC) and top end edge retention. Diamond or CBN is a must for sharpening. High carbide content reduces toughness which is equal or better compared to M390 or S110V.

Specifications

Specifications
Knife Action	Manual
Brand	Spyderco
Designer(s)	Michael Janich
Overall Length	9.3"
Blade Length	3.95"
Sharpened Length	3.85"
Blade Thickness	0.145"
Blade Material	CPM-15V
Blade Type	Carbon
Blade Grind	Hollow
Blade Finish	Tumbled
Opening Method	Thumb Hole/Groove
Lock Type	Compression Lock
Lock Mechanism	Spyderco Compression Lock
Closed Length	5.35"
Handle Thickness	0.45"
Handle Material	G10
Hardware	Stainless Steel
Liner(s)	Stainless Steel
Clip Material	Stainless Steel
Clip Position	Tip-Up
Weight	5.2 oz.
Condition	New
Country of Origin	United States