Reviews and Ratings for Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles - C262SBLK390

Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handlesrated 5 stars out of 5 (6 reviews)
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Spyderco LeafJumper Folding Knife 3.09 inch K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles

 

Special Price: $92.95

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Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Jimmy
CA
Mar 09, 2026
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Sheath, Weight
Cons: None

Great Value

I'm very satisfied with my purchase. I feel that the Leaf Jumper folder with the K390 steel is one of the best value for a higher end pocket knife. I've seen a number of high end steel knives going for much more. The fit and finish was prefect. Because I'm a lefty, I moved the pocket clip to the opposites side with just a small amount of lock nut.
Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Oz
Australia
Mar 17, 2026
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Weight
Cons: None

LeafJmper

Great service. Blade was oiled and enclosed with silica gel pack for the long trip to Australia. Knife is superb.
Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Lynxor
Florida
Dec 11, 2025
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Pocket Clip, Sheath, Weight
Cons: None

Wonderful blade

On pictures it's hard to tell the size of the knives. I'm usually a delica kind of person so when I looked at leafJumper I thought it be comparable or slightly bigger. I wouldn't say it's a huge knife but it's significantly more substantial than the delica. It's a monster to use on abrasive material. I think this thing will last a life time with minimum amount of touch ups. Definitely would recommend.
Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Fuzz
Texas
Sep 02, 2025
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Lock Ease of Use, Lock Type, Overall Quality, Weight
Cons: None

Leafjumper folder in K390

I am not a person who wants to be sharpening a knife before or after every use. K-390 steel with proper HRC is one of those steels that works well for me. Generally I do not lean towards serrated edge, and I think that is the predominant position held by most. However, you can generally cut through tough items easier with a serrated edge that holds up well. This edge has always been touted for used in an emergency to cut through seat belts, etc. As a result it is a worthwhile addition to consider for edc. Price was excellent, another factor in the purchase. Most knife afficianados like to do some customizing, and the only change I made was with the pocket clip to lower the knife in the pocket for edc use making it less obvious. Thickness of blade is great. In a non-serrated edge I would like to see more MagnaMax in folders at reasonable prices. Thanks! Love my Spyderco knives.
Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Mstone
OH
Feb 28, 2026
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Handle Material, Overall Quality, Weight
Cons: Lock Ease of Use, Lock Type

precise, good less aggresive serrations -compared to endela

Selecting a serrated blade..... Blade shape: I prefer less belly, more control near tip. I like that it is slightly dropped; it seems natural with this handle. Handle: held shorter than the endela, seemed like it would cut more precisely. It seemed to hold easily. Large enough to use, small enough to pocket. Also the handle with this blade shape seems like you may be able to comfortably apply more pressure. The handle is a little wider than the endela, -I liked it better. Cavaet: if my hands were wider than long, I think the endela would have fit better; I almost didn't know how to place the pinkie finger. Serrations: compared this with the endela the serrations were less aggresive, may have been less deep, had more teeth in a shorter blade length. I am guessing it may cut more than rip through although I wasn't able to test this theory. I think the endela would have ripped better. I didn't want that for this knife. Steel: I am really excited about trying K390. I think it may be well suited to the serrated blade. I seem to prefer tool steels. I hope this serrated blade in k390 compares to the cru-wear plain edge? Looking forward to finding out. Lock: Backlocks aren't my favorite; I think they are fiddly to use. No other options with this steel. Pocket clip: Probably won't use it on this knife; prefer the wire style when used. For reference I have large women's hands with long fingers, sometimes wear medium mens gloves if the fingers are longer. I often seem to use knives on wood, plastic, drywall, cardboard, and tape. Light construction projects.
Spyderco LeafJumper Folding Knife 3.09" K390 Satin Leaf Shaped Serrated Blade, Blue FRN Handles
rated 5 stars out of 5
Rocky
Soda Springs, Id
Apr 01, 2026
Pros: Blade Material, Blade Sharpness, Ease of Opening, Handle Feel, Lock Ease of Use, Lock Type, Overall Quality
Cons: None

Great Knife

This is an amazing deal and knife! K390 for under $100.00 right now. I know its serrated, but for this price, I just sharpened the serrations out, as I have no use for them, and have a near perfect knife for a killer deal!
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