Elegantly designed with ergonomic curves and a cap that is postable to both ends of the pen.
| Type | Rollerball Twist Cap Pen |
| Bushings | Aston Pen Kit Bushings |
| Drill Bit Required | 10mm and 15/32" |
| Replacement Tubes | Aston Pen Kit Replacement Tubes |
| Refill | Rollerball |
| Pen Blanks Pictured | Alumilite Pen Blank - Azure |
| Wood Pen Blank - Ebony | |
| Alumilite Pen Blank - Volcanic | |
| Instructions | Aston Pen Kit Instructions |
