Delta have always been renowned for their innovation and this is no different - it features what Nino calls the 'Write Balance' system. At the end of the barrel can be found a threaded cone, inside of which sits a 2g weight. With the weight in place, the balance is towards the barrel cone, making the user's hand more involved in the writing process. With it removed, the balance shifts towards the front of the pen, meaning that the pen is doing more of the work itself.
The pen is a cartridge / converter / eyedropper and a bottle of ink is included with each pen. All models are available with your choice of a steel EF, F, M, B, STUB or EF and Flex F nib.
