Small Size. Serious Edge. The Micro Marvel in G10.

The Bug may be Spyderco’s tiniest knife, but it doesn’t play small when it comes to functionality. This version upgrades the original stainless model with peel-ply textured black G10 scales, delivering a better grip and sleeker profile while keeping the weight featherlight. Legal to carry almost anywhere and perfect for discreet daily use, the Bug G10 transforms mini utility into meaningful performance.

Its full-flat-ground Sandvik 12C27 blade is razor-sharp and remarkably slicey for its size, while the Trademark Round Hole™ offers more opening control than traditional nail-nicks—especially in this micro class. Whether it's riding on a keychain or tucked inside a coin pocket, the Bug G10 stands ready for small tasks with big capability.

Product Specifications

• Overall Length: 3.71" (94 mm)
• Closed Length: 2.06" (52 mm)
• Blade Length: 1.67" (42 mm)
• Cutting Edge: 1.48" (38 mm)
• Blade Thickness: 0.063" (1.6 mm)
• Weight: 0.40 oz. (10 g)

Features

• Blade Steel: Sandvik 12C27 stainless steel for excellent corrosion resistance and sharpness
• Blade Style & Grind: Drop point blade with full-flat grind and satin finish
• Handle Material: Peel-ply textured black G10 for enhanced grip and lightweight durability
• Lock Type: Slipjoint (non-locking), legal-friendly and ideal for minimalist carry
• Opening Method: Spyderco Trademark Round Hole™
• Pocket Clip: None – designed for loose pocket or keychain carry
• Construction Style: Linerless G10 build for minimal bulk
• Series Identity: Part of the micro-sized G10 trio with Honeybee (C137GBK) and Grasshopper (C138GBK)
• Model Name: Bug Black G10
• Model Number: C137GBKP
• Made in: China
• Intended Use: Everyday Keychain Carry, Travel-Friendly Utility, Collectors’ Micro Series
• Class: Spyderco Micro Slipjoint / G10 Color Line