---
product_id: 281279441
title: "Cross 8521 Original Standard Refill for Rollerball Pens, Fine Point, Suitable for Most Cross Ballpoint Pens, 1 Pack, Blue"
brand: "cross"
price: "₨189"
currency: SCR
in_stock: true
reviews_count: 9
category: "Cross"
url: https://www.desertcart.sc/products/281279441-cross-8521-original-standard-refill-for-rollerball-pens-fine-point
store_origin: SC
region: Seychelles
---

# Smooth gel ink flow Universal Cross compatibility Fine point precision Cross 8521 Original Standard Refill for Rollerball Pens, Fine Point, Suitable for Most Cross Ballpoint Pens, 1 Pack, Blue

**Brand:** cross
**Price:** ₨189
**Availability:** ✅ In Stock

## Summary

> 🖋️ Upgrade your pen game—write like a pro, every time.

## Quick Answers

- **What is this?** Cross 8521 Original Standard Refill for Rollerball Pens, Fine Point, Suitable for Most Cross Ballpoint Pens, 1 Pack, Blue by cross
- **How much does it cost?** ₨189 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/281279441-cross-8521-original-standard-refill-for-rollerball-pens-fine-point)

## Best For

- cross enthusiasts

## Why This Product

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

## Key Features

- • **Smudge-Free Gel Ink:** Enjoy a smooth, vibrant blue ink that dries quickly—no blobs, no smears, just flawless writing.
- • **Compact & Lightweight:** Slim 5.5g refill fits comfortably in your pen, making it ideal for on-the-go professionals.
- • **Seamless Cross Pen Fit:** Designed to perfectly fit most Cross Rollerball and Selectip pens (except Click models) for instant upgrade.
- • **Effortless Precision Writing:** Fine point tip delivers crisp, clean lines for professional notes and signatures.
- • **Reliable Everyday Performance:** Factory-sealed refill ensures fresh ink and consistent flow every time you write.

## Overview

The Cross 8521 Original Standard Refill is a fine-point gel ink refill in blue, engineered for smooth, smudge-free writing. Compatible with most Cross Rollerball and Selectip pens, it offers reliable, vibrant ink flow sealed fresh from the factory. Perfect for professionals seeking precision and elegance in everyday writing.

## Description

A smooth alternative to the free-flowing ink of a fountain pen, with the convenience of a ball-point. Gel ink refills are available in two classic colours

Review: Cross gel rolling ball - Good gel refill.
Review: Original - It is original

## Features

- These gel-ink refills are the perfect choice for standard CROSS Rollerball and Selectip Pens, e.g. the Classic Century, Century II, Beverly, etc. (except CROSS Click)
- These original rolling ball refills are a pleasure to use because they write very smoothly without any smudges, blobs or scratchiness
- Gel ink rolling ball refill for all Selectip pens in blue with medium nib, especially designed for a special writing experience
- Suitable for general-purpose writing, highly reliable and convenient for use on all paper / Refill comes factory-sealed in a blister pack
- Items included: CROSS Gel Ink Rolling Ball Medium Refill for Selectip Pens in Blue #8521 / Original Refill for CROSS Rollerball Pens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006HWMEY |
| Best Sellers Rank | #18,556 in Office Products ( See Top 100 in Office Products ) #185 in Pen Refills |
| Brand | Cross |
| Closure | Click-Off Cap |
| Color | Blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (7,693) |
| Date First Available | 6 August 2012 |
| Ink Color | Blue |
| Item Weight | 5.5 g |
| Manufacturer | Cross A.T. (UK) Ltd |
| Material Type | Plastic |
| Model number | 8521 |
| Number of Items | 1 |
| Point Type | Fine |
| Product Dimensions | 5 x 0.5 x 5 cm; 5.5 g |
| Size | Pack of 1 |
| Tip Type | ballpoint |

## Product Details

- **Brand:** Cross
- **Item dimensions L x W x H:** 50 x 5 x 50 millimeters
- **Item weight:** 5.5 Grams
- **Number of pieces:** 1
- **Style:** Rollerball

## Images

![Cross 8521 Original Standard Refill for Rollerball Pens, Fine Point, Suitable for Most Cross Ballpoint Pens, 1 Pack, Blue - Image 1](https://m.media-amazon.com/images/I/51U3-Q7tmPL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: is this compatible with 0911?**
A: Yes, it is. I just replaced my 0911 with it and it fits perfectly.

**Q: Would this be the correct replacement for a 0.7 mm 0412 gel rolling ball refill?  i have an old pen and don't see 0412 listed anywhere.**
A: 8523 is on my replacement

**Q: will this work for model 0807?**
A: I finally gave up and quit looking every one I ordered never fit my pen. Cross Gel Ink got my last dollar. I threw the pen in the trash and bought a pentel fine point and moved on. Lots of luck with your search

**Q: Will this fit the Cross X pen?**
A: Looks like it would.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cross gel rolling ball
*by S***R on 23 June 2021*

Good gel refill.

### ⭐⭐⭐⭐⭐ Original
*by M***R on 13 September 2022*

It is original

### ⭐⭐⭐⭐⭐ Takes time to get from USA to UAE
*by N***L on 19 April 2021*

Good quality

## Frequently Bought Together

- Cross Gel Ink Rolling Ball Refill for Selectip Pens, Pack of 1
- Cross Selectip Gel Rollerball Pen Refill, Medium Point, Black, 2-Pack (8523-2)
- Cross Selectip Gel Rollingball Pen Refill, Black, 1 per Card (8523)

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**Shop now:** [https://www.desertcart.sc/products/281279441-cross-8521-original-standard-refill-for-rollerball-pens-fine-point](https://www.desertcart.sc/products/281279441-cross-8521-original-standard-refill-for-rollerball-pens-fine-point)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-26*