
Spare nibs engineered for long-life sketching and writing.
Replacement nibs for Bosto battery-free pens to keep strokes clean and consistent.

Detailed technical specifications to help you evaluate fit and performance.
Swap worn nibs to maintain accurate strokes and pen feel.
Rated for heavy daily strokes.
Use the pen ring to swap quickly.
Keeps pressure response stable.
Support tips prevent nib breakage.

Pairs with film and cables for upkeep.
Ideal for classrooms and labs.
Prevents scratchy strokes on worn nibs.
Share a few details and our specialists will help you scope deployment, pricing, and support tailored for your next rollout.