Mercari Shipping Friction Ball Knock Zone Black 0.5

Frixion Ball Knock Zone
Black

Product Number: LFBKZ-2SEF-B

New Feature: "ZONE TECHNOLOGY"

The "Frixion Ball Knock Zone" is an erasable ballpoint pen, a next-generation model that allows you to write "darker and longer," responding to user requests for darker writing and increased ink capacity.

"ZONE TECHNOLOGY" Feature Introduction

① Ver. 2 Refill Equipped (Adopting "Premium Frixion Ink")
This is a metal refill that uses the newly developed "Premium Frixion Ink" that allows you to write "darker and longer," responding to user requests for darker writing and increased ink capacity. "Premium Frixion Ink" has increased the ink density by 30% for black and 15% for red and blue compared to the conventional "Frixion Ink," enabling darker and more visible writing.

In addition, by adopting a metal refill and thinning the pipe, the ink capacity per refill has increased by 70% (※1) compared to conventional resin refills, and the writing distance has increased by about 40% (※2), making the ink last longer than before.

② Tip Hold System
The pen tip is equipped with a newly developed "tip holder." By firmly gripping the pen tip with a special three-pronged part in accordance with the pen tip extension, the pen tip wobble is suppressed, supporting concentration with stable writing.

③ Noise Cut Knock
The quiet knocking sound is a feature, with a spring added to the internal parts to soften the impact during knocking. The knocking sound has been reduced by 78% compared to the conventional product (※) (※Frixion Ball Knock comparison).

Type: Gel Ink Ballpoint Pen
Ball Diameter: 0.5mm (Extra Fine)
Shaft and Body: Resin, Rubber
Mechanism: Clip Slide Knock Type
Ink: Premium Frixion Ink (Water-based Gel Ink) ※Complete Erasure Temperature: Around 65°C
Ink Color: B (Black)
Refill: LFBKRF50EF