# The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected

Ride in any light with **The Helmet Shop HJ-31 Photochromic Replacement Visor** — a self-tinting shield that automatically transitions from clear to dark smoke as UV light intensity increases, then returns to clear in low-light or night conditions. One visor, all conditions, zero hassle.

-   **Photochromic Transition Technology:** Reacts to UV light intensity, darkening in bright sunlight and clearing in low-light or nighttime conditions — automatically adapting to your riding environment hands-free.
-   **Fast Transition Speed:** Darkens in approximately 10–30 seconds in direct sunlight and returns to clear within 30 seconds to 1 minute when UV exposure decreases.
-   **Clear/Smoke Tint Range:** Transitions between a fully clear state for night or overcast riding and a dark smoke tint for sunny daytime conditions — eliminating the need to carry or swap between multiple visors.
-   **Precision Fit for HJC i10 & i70:** Designed exclusively for HJC i10 and i70 full-face helmets. Confirm your helmet uses the HJ-31 shield before ordering. _Not_ compatible with HJC CL-31, i31, or RPHA 31 series helmets.
-   **Optically Correct Polycarbonate:** Built from high-quality polycarbonate for distortion-free, wide-field vision throughout the full tint range.
-   **UV Protection:** Blocks harmful UVA/UVB rays for added eye protection during extended daytime riding.
-   **OEM-Style Edge Seal:** Maintains a tight seal against the helmet frame to minimize wind noise and maximize comfort on long rides.
-   **Pinlock-Ready Posts Pre-Installed:** Factory-installed Pinlock pins are included. Add a compatible DKS238 anti-fog insert (sold separately) for fog-free performance in cold, rain, and humidity.
-   **Tool-Free Installation:** Quick-swap ratchet and two-button fixings on both sides — swap shields in seconds with no tools required.

**Compatible Helmets:** HJC i10 | HJC i70

**Anti-Fog Insert:** Compatible with DKS238 Pinlock insert (sold separately)

_Note: This shield fits HJC i10 and i70 helmets ONLY. It will NOT fit HJC CL-31, i31, or RPHA 31 series helmets. Photochromic visors may respond to headlights in low-light conditions — exercise caution during night riding. Local regulations on photochromic visors may vary. Helmet not included._

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## Details

- **Price:** 49.99 USD
- **Vendor:** The Helmet Shop
- **Type:** Helmets - Shields
- **Tags:** Aftermarket Shields, All Helmet Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default | 49.99 USD | In stock |

## Images

- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected
- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected
- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected
- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected
- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected
- The Helmet Shop HJ-31 Photochromic Motorcycle Helmet Visor Compatible with HJC i10 & i70 – Pinlock-Ready Replacement Shield | Transitions Clear to Smoke | UV Protected

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> Source: [The Helmet Shop](https://helmetshop.com/products/helmet-shop-hj31-photochromic-visor-hjc-i10-i70)
> Updated: 2026-06-03