---
product_id: 71656017
title: "Ray Cartridge Rollerball Pen M (Medium), Refillable, Dark Blue/Light Gray Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187803)"
brand: "schneider"
price: "€ 34.08"
currency: EUR
in_stock: true
reviews_count: 13
category: "Schneider"
url: https://www.desertcart.fi/products/71656017-ray-cartridge-rollerball-pen-m-medium-refillable-dark-blue-light
store_origin: FI
region: Finland
---

# Quick-dry, smudge-proof, waterproof ink CO2 neutral, refillable design 0.6mm precise medium line Ray Cartridge Rollerball Pen M (Medium), Refillable, Dark Blue/Light Gray Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187803)

**Brand:** schneider
**Price:** € 34.08
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Live Sustainably — The Pen That Keeps Up With You

## Quick Answers

- **What is this?** Ray Cartridge Rollerball Pen M (Medium), Refillable, Dark Blue/Light Gray Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187803) by schneider
- **How much does it cost?** € 34.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/71656017-ray-cartridge-rollerball-pen-m-medium-refillable-dark-blue-light)

## Best For

- schneider enthusiasts

## Why This Product

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

## Key Features

- • **Flawless Ink Flow:** Innovative Super-Flow-System ensures smooth, consistent writing from first word to last.
- • **Eco-Chic Sustainability:** Made in Germany with CO2-neutral production—write with purpose and pride.
- • **Effortless Comfort Grip:** Ergonomic rubberized zone reduces hand fatigue for marathon note-taking sessions.
- • **Smudge & Leak Resistant:** Waterproof, quick-drying ink that stays sharp and clean, no matter the pace.
- • **Refillable & Customizable:** Compatible with multiple ink cartridges including erasable royal blue—never run out of style.

## Overview

The Schneider Ray Cartridge Rollerball Pen combines German engineering with sleek, modern design to deliver a smooth, consistent 0.6mm medium line in royal blue erasable ink. Featuring a patented Super-Flow-System, quick-drying and waterproof ink, and an ergonomic rubber grip, this refillable pen offers fatigue-free writing and eco-conscious production. Perfect for professionals who demand reliability, style, and sustainability in their everyday writing tools.

## Description

Functionality and aesthetics combine in the Schneider® Ray Cartridge Rollerball Pen. With a modern yet minimalistic design, the Ray features futuristic lines on a glossy barrel and elegant stainless steel clip. The wear-resistant, high-quality stainless steel tip made with iridium is equally suitable for both right and left-handers. An ergonomic and rubberized grip zone provides a secure hold and promotes fatigue-free writing. Uniform ink flow is controlled by ink regulator and protects against leakage. The Ray Cartridge Rollerball Pen is refillable with Schneider® Standard Ink Cartridges (#6601 - Black Ink, #6603 - Royal Blue Erasable Ink, and eight (8) varieties of pastel ink colors) and other standard ink cartridges. Coordinated Schneider® Fountain Pen also available. Includes one Schneider® Ray Cartridge Rollerball Pen, Dark Blue/Light Gray Barrel, with Royal Blue Erasable Ink standard ink cartridge. Writing size: approximately Medium (M). Made in Germany. Made in Germany, Schneider® products are manufactured to the highest quality and environmental standards that have earned awards and accolades across the company's 80+ year history. Known for reliability, functionality and sustainability, Schneider® Writing Instruments are available at excellent price points to empower creativity and pen to paper. Each thought is worth writing down - the Schneider® way.

Review: Pleasantly Surprised - I’ve always been suspicious of refillable cartridge rollerball pens as an avid fountain pen user; however I saw videos that raved about this specific instrument and I am very impressed. Dare I say I almost prefer this as a daily writer. Schneider very much disproved the so-called inconsistency with cartridge style rollerballs, I give this an A+ all around. Very nice weight when posted; it is on the lighter side, however, as I mentioned when posted it compliments the textured ergonomic grip, which is also a great feature. It is on the larger side, however once again, the weight does not make it cumbersome. The cap snaps securely. Ink flows well and I’ve perhaps had only one false start; otherwise consistent flow. Very well engineered and top quality again from Schneider. Takes an international cartridge therefore colors are not difficult to find! I included a standard retractable gel pen for size reference. A great purchase and addition!
Review: Smooth! - Love this pen! Super smooth writer and feels great in the hand. Very comfortable to write with.

## Features

- Innovative Super-Flow-System guarantees consistent ink flow from start to finish
- Line width approximately 0.6 mm in Blue ink. Quick-drying, smudge-proof ink. Waterproof according to ink standard ISO 14145-2
- Ultra-Smooth tip, sturdy metal clip and rubberized grip zone to promote relaxed writing without hand fatigue
- Cap-off ink does not dry up, even if the cap is removed for 2-3 days
- Refill with One Change Rollerball Refill Cartridges. Produced CO2 Neutral and made in Germany.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XYQ1NPM |
| Best Sellers Rank | #172,648 in Office Products ( See Top 100 in Office Products ) #520 in Liquid Ink Rollerball Pens |
| Brand | Schneider |
| Closure | Click-Off Cap |
| Color | Royal Blue |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,340) |
| Date First Available | April 13, 2017 |
| Grip Type | Rubber |
| Ink Color | Royal Blue |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.12 ounces |
| Item model number | 187803 |
| Line Size | 1.0mm |
| Manufacturer | Schneider |
| Manufacturer Part Number | 187803 |
| Material Type | Metal, Plastic, Rubber |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | Hard |
| Point Type | Medium |
| Product Dimensions | 5.98 x 1.5 x 0.87 inches |
| Size | 1 Count (Pack of 1) |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Schneider
- **Color:** Royal Blue
- **Ink Color:** Royal Blue
- **Writing Instrument Form:** Roller Ball Pen

## Images

![Ray Cartridge Rollerball Pen M (Medium), Refillable, Dark Blue/Light Gray Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187803) - Image 1](https://m.media-amazon.com/images/I/61JWWE6oOlL.jpg)

## Questions & Answers

**Q: How do you clean it. Found empty cartridge even though cap was on tight. No ink to ball now. Is it trash, or can it be fixed?**
A: I would suggest purchasing a Schmidt K1 ink converter such as MV31071. Fill the ink converter with water. Attach it to the pen [as you would an ink cartridge] and flush it a few times. Should be good to go. Plus you now can use fountain pen bottled ink with this pen and this converter. Joe Ptasinski/Passion4Pens

**Q: Will not write even after flushing with soap, pen flush, heating, soaking and dipping in ink. thanks to @passion4pens for ideas. any additional tricks**
A: The little rollerball might be stuck. You might try running it across a piece of paper in an effort to get it unstuck. You can also try pressing the tip firmly down on a pad of paper; the pressure can help unstick the ball. Lastly try applying a small amount of oil to the tip with a cotton swab before and after running it across paper. I’ve personally had success with the latter step.

**Q: Will the pen accept a standard fountain pen ink converter? If not, how do you clean (dried) ink out, when you change ink color ?**
A: No it does not. It will take a "mini" ink converter from MonteVerde MV31072

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pleasantly Surprised
*by L***E on January 3, 2025*

I’ve always been suspicious of refillable cartridge rollerball pens as an avid fountain pen user; however I saw videos that raved about this specific instrument and I am very impressed. Dare I say I almost prefer this as a daily writer. Schneider very much disproved the so-called inconsistency with cartridge style rollerballs, I give this an A+ all around. Very nice weight when posted; it is on the lighter side, however, as I mentioned when posted it compliments the textured ergonomic grip, which is also a great feature. It is on the larger side, however once again, the weight does not make it cumbersome. The cap snaps securely. Ink flows well and I’ve perhaps had only one false start; otherwise consistent flow. Very well engineered and top quality again from Schneider. Takes an international cartridge therefore colors are not difficult to find! I included a standard retractable gel pen for size reference. A great purchase and addition!

### ⭐⭐⭐⭐⭐ Smooth!
*by E***I on August 11, 2025*

Love this pen! Super smooth writer and feels great in the hand. Very comfortable to write with.

### ⭐⭐⭐⭐ Great Cartridge Rollerball
*by M***. on November 7, 2025*

Great pen, writes well with both the included blue ink and Pelikan 4001 Blue-Black ink. I love how it accepts ink cartridges, although only smaller ink converters can fit due to the slight taper in the cartridge storage preventing a large converter from fitting. Although, I removed a star because of what happened when I accidentally sat on it, as it broke at the base of the threading between the body and the grip, making it impossible to remove the converter I had installed which forced me to buy another one for my replacement (a Schneider Ceod). Oddly enough, none of the ink inside ever leaked, even when it was broken in half by accident, otherwise the notepad I had next to it would've been soaked in ink. Besides that, great pen if you wish to use fountain pen ink and want to use a rollerball while being fairly inexpensive and more readily available in the US than most other cartridge rollerballs.

## Frequently Bought Together

- Schneider Ray Cartridge Rollerball Pen M (Medium), Refillable, Dark Blue/Light Gray Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187803)
- Schneider Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603)
- Schneider Ray Cartridge Rollerball Pen M (Medium), Refillable, Onyx Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187807)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/71656017-ray-cartridge-rollerball-pen-m-medium-refillable-dark-blue-light](https://www.desertcart.fi/products/71656017-ray-cartridge-rollerball-pen-m-medium-refillable-dark-blue-light)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-03*