








🦋 Flip Fearlessly with the Ultimate Safe Trainer!
The GOOD WORKER Butterfly Knife Trainer is a premium 420C stainless steel balisong designed for safe, cut-free practice. Featuring a durable build with reinforced screws, a sure spring latch, and precision-tuned pivots, it offers perfect balance and smooth flipping action. Lightweight and ambidextrous, this trainer is ideal for beginners and pros seeking flawless trick mastery without risk.




| Recommended Uses For Product | Training |
| Brand | GOOD WORKER |
| Model Name | K19B |
| Special Feature | Lightweight |
| Age Range (Description) | Adult |
| Included Components | No |
| Handle Material | Stainless Steel |
| Color | 1. Black |
| Blade Material | Stainless Steel |
| Style | Modern |
| Blade Length | 3.94 Inches |
| Theme | Sport |
| Product Care Instructions | Hand Wash Only |
| Hand Orientation | Ambidextrous |
| Item Weight | 133 Grams |
| Blade Shape | Straight Back |
| Reusability | Reusable |
| Customer Package Type | Standard Packaging |
| Item Length | 9.06 Inches |
| Shape | Butterfly |
| Orientation | Adjustable |
| Blade Type | Butterfly |
| Manufacturer | GOOD WORKER |
| Item Package Dimensions L x W x H | 5.55 x 1.61 x 0.75 inches |
| Package Weight | 0.14 Kilograms |
| Item Dimensions LxWxH | 9.02 x 1.29 x 0.39 inches |
| Brand Name | GOOD WORKER |
| Warranty Description | no |
| Material | Stainless Steel |
| Suggested Users | Unisex-Adult |
| Part Number | K19B |
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