First Production Hydro Specs
| Total Length (Open Position) | 9.950” |
| Total Length (Closed Position) | 5.560” |
| Handle Length | 5.450” |
| Handle Thickness | .475” |
| Blade Length | 4.500” |
| Weight | 4.01 Ounces |
| Handle Material | 6AL-4V Titanium |
| Handle Finish | Stonewashed |
| Blade Material | 14C28N Stainless |
| Blade Finish | Stonewashed |
| Pin Design | Hidden Zen |
| Handle Design | Sandwich |
| Pivot Design | Bushings |
| Latch Design | Latchless |
| Balance Profile | Neutral |