Inspired by Sal Glesser's original RockJumper™ design, the LeafJumper™ is a mid-sized, back lock folding knife with a wide, ergonomic handle and a versatile leaf-shaped blade. This elite expression of it supercharges the design with Böhler-Uddeholm's K390 MICROCLEAN® blade steel. A state-of-the-art tool steel created to withstand the rigors of industrial cutting, blanking, and punching operations, K390 offers exceptional strength and edge retention when used in knife blades. The K390 LeafJumper features Bi-Directional Textured fiberglass-reinforced-nylon (FRN) handle that is molded in the distinctive blue color reserved for Spyderco's elite K390 family of knives.

• Blade Length: Approximately 3.09" ~ 78 mm
• Blade Material: K390 Steel
• Blade Style: Flat Ground, Serrated
• Blade Thickness: Approximately 0.118" ~ 3 mm
• Lock Style: Lock Back
• Closed Overall Length: Approximately 4.43" ~ 113 mm
• Open Overall Length: Approximately 7.51" ~ 191 mm
• Handle Material: Blue Fiberglass Reinforced Nylon (FRN)
• Pocket Clip: Right Hand Tip Up | Right Hand Tip Down | Left Hand Tip Up | Left Hand Tip Down
• Weight: Approximately 3.0 Ounces ~ 85 Grams
• Special Features: 
  Lanyard Hole
  Made In Seki City Japan