Sakura - Ballpoint Refill - Ballsign iD Tactile - Pure Black

The Sakura Ballsign iD Tactile Ballpoint Refill is part of Sakura’s redesigned Ballsign iD series, created originally around the concept of “one’s own black”, a subtle way to express individuality through writing.

Designed to pair with the premium Ballsign iD body, this refill delivers smooth and controlled ink flow and a refined writing feel. Available in six distinctive black ink tones, all professional and understated.

Available tip sizes: 0.3 mm (needle-nose), 0.4 mm (conical), 0.5 mm (conical)

Pure Black is a classic, dense black with strong contrast. Timeless for everyday and professional use.