Turning the rotational principal inside out. A strong combination of material and technology: 17 fine polished stainless steel rods twist around the barrel when the refill extends or retracts, reaching their full length and returning to their original configuration when retracted. The clip can also be removed - because of its anti-roll protection, the pen remains in place. Also available as a mechanical pencil.
Design Distinction. For the one who appreciates expert craftsmanship and creativity, John Rippel U.S.A. has gathered these treasures.