Experience smooth, precise, and erasable writing with the Pilot FriXion Synergy Knock. This pen features an ultra-fine 0.4 mm tip, perfect for small details, notes, or intricate designs without smudging. Its innovative Synergy Tip combines the stability of a cone tip with the smooth ink flow of a pipe tip, making writing effortless and consistent.
The pen uses FriXion Ink, a special gel ink that can be erased with the built-in eraser. Simply rub the eraser over your writing - the friction generates a tiny amount of heat, which makes the ink disappear cleanly, letting you rewrite without mess.
The sleek gray barrel is paired with a clip that reflects the ink color for easy identification. Ideal for journaling, notes, sketches, and everyday writing, the FriXion Synergy Knock offers precision, convenience, and style in one pen.
Note: Do not place in direct sunlight or in places with high temperatures. When the temperature rises above 60°C (140°F), the ink may become colorless. Erased designs may reappear when the temperature drops to around -10°C (14°F).
