# Pentel EnerGel RTX, Liquid Gel Pen (1.0mm), Bold Line, Assorted Ink 5-Pk

**Bold expression meets effortless precision.**

The EnerGel RTX delivers the smooth, vibrant writing experience Pentel is known for—now in a bold 1.0mm tip that makes every word stand out. This 5-pack features an assortment of rich ink colors, perfect for color-coding notes, journaling, or adding personality to your everyday writing.

**Why you'll love it:**

-   **Quick-drying liquid gel ink** – Glides smoothly across the page without smudging, ideal for left-handed writers
-   **Bold 1.0mm tip** – Creates confident, expressive lines that command attention
-   **Latex-free grip** – Designed for extended comfort during long writing sessions
-   **Assorted ink colors** – Versatile palette for organizing, highlighting, and creative expression
-   **Retractable design** – Convenient one-click mechanism protects your tip and pockets

Whether you're signing documents, sketching ideas, or filling your planner, the EnerGel RTX 1.0mm brings professional performance and bold style to every stroke. Experience the difference of Pentel's advanced gel ink technology.

## Details

- **Price:** 16.23 USD
- **Vendor:** Pentel of America, Ltd.
- **Type:** Gel Pens
- **Tags:** 60th Anniversary Sale, Evergreen Sale

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 16.23 USD | In stock |

## Images

- Set of five Pentel EnerGel RTX gel pens with 1.0mm bold tips in assorted ink colors, featuring quick-drying ink and comfortable grips for premium writing performance.
- Hand holding a gel pen writing notes on grid paper, demonstrating smooth ink flow with no smears or smudges, ideal for left-handed writers.
- Two Pentel EnerGel RTX gel pens with stainless steel accents and latex-free grip displayed on a gray surface emphasizing style and comfort features.
- Four EnerGel RTX liquid gel pens with black grips arranged above two refills, highlighting refillable feature and tip sizes from 0.3mm to 1.0mm for bold, precise writing.
- Hand holding a black gel pen writing "Super-Smooth Writing" on lined paper on a wooden surface, showcasing a premium gel pen experience.

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> Source: [Pentel of America, Ltd.](https://www.pentel.com/products/energel-rtx-liquid-gel-pen-1-0mm-bold-line-assorted-ink-5-pk)
> Updated: 2026-11-12