# The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X

Never let a fogged visor compromise your safety again. **The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert** is precision-engineered for Arai VAS-V shield systems, delivering distortion-free clarity in rain, cold weather, humidity, and night riding conditions.

Unlike temporary anti-fog sprays, wipes, or adhesive films, this rigid pinlock insert mounts securely onto your shield's factory-installed pins to create a **dual-pane thermal barrier** — the same technology trusted in MotoGP, WSBK, and Formula 1.

-   **Dual-Pane Thermal Barrier:** An airtight silicone seal around the perimeter of the insert blocks cold air from reaching the inner surface, while the hydrophilic inner lens actively absorbs moisture — eliminating fogging at the source.
-   **Optical-Grade Clarity:** High-grade optical material delivers distortion-free, crystal-clear vision with maximum light transmission. Safer than lower-quality coatings that can introduce haze or visual interference.
-   **Superior to Sprays & Films:** Provides long-lasting, mechanical anti-fog protection that won't wash off, wear out, or need reapplying ride after ride.
-   **Tool-Free Installation:** Snaps directly onto existing VAS-V visor pins in seconds — no adhesives, no tools, no helmet modifications required.
-   **Protective Film Included:** The insert ships with a yellow factory protective film to prevent scratches during shipping. Peel it off during installation to reveal the crystal-clear anti-fog lens underneath.
-   **Precision Fit:** Specifically designed for Arai VAS-V shield systems. Shields must have factory-installed anti-fog pins to be compatible.

**Compatible Arai Helmet Models:** Corsair-X | Signet-X | Quantum-X | DT-X | Defiant-X | Regent-X

_Note: This insert is model-specific and not a universal fitment. Please verify your shield uses the VAS-V system with factory-installed Pinlock pins before ordering. Helmet not included._

### You may also like

-   [C-49 PINLOCK LENS](/products/c-49-pinlock-lens)
-   [PINLOCK HJ-20ST 20M PHOTO/C LENS](/products/hj-20st-20m-photo-c-lens)
-   [PINLOCK HJ-45B PINLOCK LENS](/products/hj-45b-pinlock-lens)

## Details

- **Price:** 29.99 USD
- **Vendor:** The Helmet Shop
- **Type:** Helmets - Antifog Inserts
- **Tags:** Aftermarket Shields, All Helmet Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default | 29.99 USD | In stock |

## Images

- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X
- The Helmet Shop VAS-V Clear Anti-Fog Pinlock Insert for Arai Helmets – Corsair-X, Signet-X, Quantum-X, DT-X, Defiant-X & Regent-X

---

> Source: [The Helmet Shop](https://helmetshop.com/products/helmet-shop-vas-v-clear-anti-fog-pinlock-insert-arai)
> Updated: 2026-06-03