A replacement eraser made especially for the FriXion Ball Knock Zone pen, designed to restore its erasable capability without buying a whole new pen. Compatible with several Knock‑Zone models, this eraser is a small but important part of maintaining your FriXion’s performance. 

Key Features

• No eraser shavings: Uses heat generated by friction to erase ink cleanly without residue.

• Dedicated fit: Designed specifically for the Frixion Ball Knock‑Zone series.

• High‑contrast black color: Maintains visibility against the pen’s stylus or body for easy identification.

Specifications

Specifications	Details
Color	Black
Material	Elastomer