# TLDR Review: PILOT FriXion Gel Ink Refills, Black Ink

*Published: 2025-05-30 | Updated: 2025-07-18 | Source: https://shopsavvy.com/reviews-tldr/pilot-frixion-gel-ink-refills-black-ink*

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## Product: PILOT FriXion Gel Ink Refills, Black Ink
**Brand:** Pilot

## Pros
- The eraser pen performs effectively and erases well, allowing for clean corrections.
- Refills are easy to install and compatible with the Frixion Ball 07 pen that comes with the Rocketbook.
- Provides a smooth ink flow and easy readability.
- Highly favored for their performance and writing experience.
- Great for those who frequently use erasable pens, offering a cost-effective solution compared to purchasing new pens.
- Ideal for both adults and children, making them particularly useful for younger students.
- Satisfaction reported by users after discovering the product.

## Cons
- Ink flow tends to falter around the halfway mark, affecting performance.
- Limited ink capacity means the refills can run out relatively quickly, leading to frustration during extensive usage.
- Desire for more color options beyond black, such as pink, lime, and teal.

## Bottom Line

The PILOT FriXion Gel Ink Refills are a practical solution for those who frequently use erasable pens, offering effective erasing and smooth writing. However, be prepared for the ink to run out relatively quickly due to limited capacity. If you're looking for a variety of colors, you might find the current options lacking.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| The eraser pen performs effectively and erases well, allowing for clean corrections. | Ink flow tends to falter around the halfway mark, affecting performance. |
| Refills are easy to install and compatible with the Frixion Ball 07 pen that comes with the Rocketbook. | Limited ink capacity means the refills can run out relatively quickly, leading to frustration during extensive usage. |
| Provides a smooth ink flow and easy readability. | Desire for more color options beyond black, such as pink, lime, and teal. |
| Highly favored for their performance and writing experience. |  |
| Great for those who frequently use erasable pens, offering a cost-effective solution compared to purchasing new pens. |  |
| Ideal for both adults and children, making them particularly useful for younger students. |  |
| Satisfaction reported by users after discovering the product. |  |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*