The Spyderco BaliYo ink refill is compatible with the black and gray BaliYo pens.
- To change the ink cartridge, simply grip the tip of the pen and twist the ring in a clockwise direction until the tip can be pulled out.
- Remove the old cartridge by twisting in a counter clockwise direction.
- Insert a new cartridge into the tip and twist clockwise.
- Insert the tip with a new cartridge back into the pen and twist the ring in a counter clockwise direction.