Chromatics is the science of color, and this Retro 51 Tornado rollerball pen will take your visual perceptions to a scientific level with its vibrant rainbow finish. The spectrum of colors are ion-plated on the barrel, then lightly brushed and complete with polished chrome. Each barrel will have its own unique color variation from one pen to the next, but they all are loaded with a smooth rollerball refill and packaged in Retro 51 brand packaging. This twist-action rollerball will take you to another world where waves of color stimulate not only your eye and brain, but now your writing too.
Uses the Retro 1951 Tornado rollerball refill.
- Retro 51
- Rollerball Pens
Whether or not the barrel of the pen is translucent, allowing you to see the ink and filling mechanism inside.
- Body Material
- Cap Type
How the cap is opened/closed from the barrel of the pen. Some common options include Snap-Cap, Screw-Cap, Magnetic Cap, or Capless (no cap).
- Compatible inks & refills
Which ink this pen will accept. Choices include bottled ink and various styles of pre-filled ink cartridges.
- Rollerball Refills
- Grip Material
Whether or not the cap fits securely onto the back of the barrel when open.
Whether or not the nib/tip can retract into the body of the pen (usually for click or twist-open style pens).
- Diameter - Body
- 11.9mm (0.47in)
- Diameter - Cap (without clip)
- 11.9mm (0.47in)
- Diameter - Cap (with clip)
- 15.2mm (0.60in)
- Diameter - Grip (mm)
Measured from the place most people choose to rest their fingers, which varies with each pen.
- Length - Body
The measurement from the back end of the barrel to the tip of the nib.
- 129.8mm (5.11in)
- Length - Overall (Closed)
- 126.1mm (4.96in)
- Weight - Body
If a converter is included with the pen, this weight is reflected in the total.
- 29g (1.02oz)
- Weight - Overall (g)