# Bicycle Helmets Recalled Due to Risk of Serious Injury or Death from Head Injury; Violates Mandatory Standard for Bicycle Helmets; Sold on Amazon by Gudook Outdoor Sports

**Recall Severity Score:** 40/100

| Field | Value |
|---|---|
| Firm | Bicycle Helmets Recalled Due to Risk of Serious Injury or Death from Head Injury; Violates Mandatory Standard for Bicycle Helmets; Sold on Amazon by Gudook Outdoor Sports |
| Product | Gudook Adult Bike Helmets |
| Recall number | 26528 |
| Recall date | 2026-06-04 |
| Units | About 520 |
| Hazard | The recalled helmets violate the mandatory safety standard for bicycle helmets because the helmets do not comply with the impact attenuation and certification requirements. The helmets can fail to protect the user in the event of a crash, posing a serious risk of injury or death due to head injury. |
| Injuries reported | None reported |
| Remedy | Refund |
| Manufactured in | China |
| Sold at | Online at Amazon.com from May 2025 through February 2026 for about $23. |
| Description | This recall involves Gudook-branded bicycle helmets, model KY-055. The helmets were sold in blue with white and in size medium (M), fitting a head circumference of about 21.3 to 22.4 inches. The helmets have red padding, black straps, a black and red buckle and a black fit-adjusting knob at the back. Only helmets with batch number 202503 and manufacture date of March 2025 are included in this recall. "Gudook" is printed on the side of the helmet. The model, batch number and manufacture date, in MM/YYYY format, are printed on a label on the inside of the helmet. |

## Why this score
- Recognized injury hazard.
- About 520 units.
- Sold through an online marketplace.

Source: U.S. Consumer Product Safety Commission (CPSC) Recalls API (https://www.cpsc.gov/Recalls/2026/Bicycle-Helmets-Recalled-Due-to-Risk-of-Serious-Injury-or-Death-from-Head-Injury-Violates-Mandatory-Standard-for-Bicycle-Helmets-Sold-on-Amazon-by-Gudook-Outdoor-Sports). Last refreshed: 2026-11-04T18:12:00.306Z.
Recall data comes from the CPSC and is summarized automatically; read the official notice before acting. Informational only; not legal advice.