---
product_id: 5960329
title: "PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S)"
brand: "pilot"
price: "€ 37.00"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/5960329-pilotfrixion-ballpoint-pen-firxion-biz-knock-silver-lfbk-2sef-s
store_origin: IE
region: Ireland
---

# Instant snap closure for quick access Lightweight 0.8 oz for effortless writing 0.3mm extra fine point for precision PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S)

**Brand:** pilot
**Price:** € 37.00
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, erase smart—own your notes like a pro!

## Quick Answers

- **What is this?** PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S) by pilot
- **How much does it cost?** € 37.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/5960329-pilotfrixion-ballpoint-pen-firxion-biz-knock-silver-lfbk-2sef-s)

## Best For

- pilot enthusiasts

## Why This Product

- Trusted pilot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light as a Feather:** At just 0.8 ounces, enjoy fatigue-free writing during long meetings or brainstorming sessions.
- • **Sleek Silver Finish:** Modern metallic silver design complements your executive style and workspace.
- • **Frixion Erasable Ink:** Write, erase, and rewrite with confidence—perfect for dynamic workflows and evolving ideas.
- • **Effortless Snap Closure:** Quick-access snap mechanism keeps your pen ready when inspiration strikes.
- • **Precision in Every Stroke:** Ultra-fine 0.3mm tip delivers crisp, clean lines for professional notes and sketches.

## Overview

The Pilot Frixion Ballpoint Pen LFBK-2SEF-S features a precise 0.3mm extra fine tip with erasable silver ink, housed in a sleek silver body weighing only 0.8 ounces. Its snap closure ensures quick access, making it an ideal tool for professionals who demand accuracy and flexibility in their writing instruments.

## Description

PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S)

## Features

- Pilot Ballpoint Pen Frixion Ball Knock
- Knock Ballpoint Pen
- LFBK-2SEF-S

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pilot |
| Brand | PILOT |
| Item Weight | 0.8 ounces |
| Product Dimensions | 5.59 x 0.44 x 0.44 inches |
| Item model number | LFBK-2SEF-S |
| Is Discontinued By Manufacturer | No |
| Color | Silver |
| Closure | Snap |
| Number of Items | 1 |
| Size | 1 Count (Pack of 1) |
| Point Type | Extra Fine |
| Line Size | 0.3mm |
| Ink Color | Silver |
| Manufacturer Part Number | LFBK-2SEF-S |

## Product Details

- **Brand:** PILOT
- **Color:** Silver
- **Ink Color:** Silver
- **Age Range (Description):** Adult
- **Point Type:** Extra Fine

## Images

![PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S) - Image 1](https://m.media-amazon.com/images/I/61GvoiwzMqL.jpg)
![PILOTFrixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S) - Image 2](https://m.media-amazon.com/images/I/61UKzEq92tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ my favorite pen
*by E***N on April 28, 2023*

I am a pen fanatic. I have too many fountain pens, and too many are messy. I've loved my Retro 51 rollerballs, other expensive pens and Tul BP or gel pens as my "go to" fast writers until... I tried using a reusable Rocketbook notebook. If you don't know of this, you an search here on Amazon. Turns out the Rocketbook is not as fantastic as the pen that came with it. Pilot's FriXion pens are ERASABLE ink. The .07 works better on regular paper than on the slick Rocketbook "paper" and doesn't need moisture to erase. The pens use heat friction to erase and have literally changed my writing life.But per the Retro 51 motto "life's too short to carry an ugly pen" (or cheap one) THIS beautiful sleek upgrade to the plastic FriXion pen has truly become MY FAVORITE PEN. You can change the refills (just search "Frixion pen refills" for blue, violet, even burgundy) but I love the black .07 LOVE THIS PEN!

### ⭐⭐⭐⭐ Takes Rollerball refills
*by C***T on November 17, 2015*

Another great design from Pilot. It's all metal throughout, so weight distribution is pretty balanced and feels great in the hand. It's ever so slightly slimmer than a regular Pilot G2, but the difference is quite evident. It tapers at the grip section while other pens don't. I don't miss having that rubber grip that most gel/rollerball pens have.It can take Pilot G2 and Energel refills without modification. Uniball refills require slight modification. Uniball 0.5mm refills won't fully retract, so you would have to cut off a tiny sliver ~0.2mm from the end of the refill. Uniball 0.38mm refills have a slightly smaller diameter barrel and require the longer Uniball spring and inserting the refill while the mechanism is fully retracted. It takes a little bit of cajoling to get it down in there. Even then, it's not a smooth click and you have to kind of jam the clicker down to engage it. It's worth doing if you really want the Uniball colors like blue-black, which Pilot doesn't have with such a fine line.

### ⭐⭐⭐⭐⭐ Perfect for rocket book
*by L***A on February 20, 2021*

This pen feels so great and makes it so much easier to use my rocketbook panda planner. The only downside is the ink runs ljr fairly quickly, but buying the refils in bulk is easy enough

## Frequently Bought Together

- Pilot Frixion Ballpoint Pen, Firxion Biz Knock, Silver (LFBK-2SEF-S)
- Pilot FRIXION POINT KNOCK Biz Marble Blue LFPK-3SS4-MAL
- Pilot Frixion Ballpoint Pen, Firxion Biz 2, Black & Red Ink, Gray (LFBT-3SUF-GY)

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**Shop now:** [https://www.desertcart.ie/products/5960329-pilotfrixion-ballpoint-pen-firxion-biz-knock-silver-lfbk-2sef-s](https://www.desertcart.ie/products/5960329-pilotfrixion-ballpoint-pen-firxion-biz-knock-silver-lfbk-2sef-s)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-25*