Gudook Adult Bike Helmets

Dongguanshizhouhedianzishangwuyouxiangongsi (Dongguan Zhouhe E-commerce Co., Ltd.) dba Gudook Outdoor Sports, of China has recalled Gudook Adult Bike Helmets, according to the U.S. Consumer Product Safety Commission (CPSC). The recall was announced on June 4, 2026. It is a consumer product recall.

Below is a plain-English summary of what was recalled, why it was recalled, how to tell whether you have the affected product, and what steps you can take. For the complete and most current details, you can view the CPSC record linked further down this page.

What was recalled?

This recall covers Gudook Adult Bike Helmets, with approximately About 520 affected. The company behind the recall is Dongguanshizhouhedianzishangwuyouxiangongsi (Dongguan Zhouhe E-commerce Co., Ltd.) dba Gudook Outdoor Sports, of China.

From the official recall notice: “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 pri…”

Why was Gudook Adult Bike Helmets recalled?

According to the CPSC, the hazard is described as follows: “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.”

Reported injuries at the time of the recall notice: None reported

What should you do?

If you think you may have bought Gudook Adult Bike Helmets, compare it against the product description and identifying codes before using it.

The official recall notice states: “Consumers should stop using the helmets immediately and contact Gudook Outdoor Sports for a full refund. Consumers will be asked to destroy the recalled helmet by cutting the straps and email a photo of the destroyed helmet, showing with the helmet's batch number, to lexi_kuyou@163.com. Consumers should then dispose of the recalled product.”

About this recall

This recall applies to products sold in the United States. RecallRadar summarizes recall information from public CPSC data to make it easier to understand. We are an independent service and are not affiliated with the CPSC or any government agency, so please always refer to the official source for the authoritative record — and note the “last synced” date shown on this page, since recall details can change over time.