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Pens and Pencils | Reviews and Data

Pilot Frixion Ball Knock Retractable Gel Pen

Pilot Frixion Ball Clicker

This is the Japanese version of the Pilot Frixion Ball Clicker,which is the United Stated variant of the pen.

This is an excellent gel pen and one of the best erasable pens sold today. It’s a very popular choice with students both in the United States (as the Frixion Ball Clicker) and in Japan (as the Frixion Ball Knock).

The term “knock” is not very popular in the US, hence why it’s no surprise to see the different names. In the US people are much more likely to “click” a pen then “knock” it.

Pilot Frixion Ball Knock Retractable Gel Pen Information

Street Price Check Price
Manufacturer Pilot
Pen Type Rollerball / Gel
Barrel Color Black, Dark Blue, Light Green, Orange, Red, Blue, Pink, Light Blue
Barrel Material Plastic
Body Diameter 11.1 mm
Grip Color Black, Dark Blue, Light Green, Orange, Red, Blue, Pink, Light Blue
Grip Material Rubber
Grip Diameter 10.7 mm
Country of Origin Japan
MSRP $2.50
Still Sold Yes
Similar To
Refills
Capped? Retractable?Retractable - Slide Button
Clip?Plastic
Length Capped / Retracted (cm)
Weight (g)12 grams
RefillableYes
Ink Color ShippedBlack, Blue Black, Light Green, Orange, Red, Blue, Pink, Light Blue