One80
One80 Black J21 01 90%
Technical specifications and grip-zone profile for the One80 Black J21 01 90% dart barrel.
Grip Zones
- Front: ringed, milled
- Center: ringed, milled
- Rear: ringed, milled
Specifications
Length
50.5mm
Diameter
6.35mm
Barrel Shape
straight
Nose Shape
round
Balance Point
center
Grip Rating
3 / 5
Material
90% Tungsten
Tip Type
Fixed Point
All Weight Variants
| Weight | Length | Diameter | Grip Rating |
|---|---|---|---|
| 21g | 50.5mm | 6.35mm | 3 |
| 23g | 50.5mm | 6.5mm | 3 |
| 25g | 51.5mm | 6.7mm | 3 |