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Actionable recallU.S. Consumer Product Safety CommissionRecall date: Jun 4, 2026

Bicycle Helmets Recalled

Full official product description

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

Verification delayed

The last verified facts remain visible. Last successful verification: Aug 2, 2026, 12:43 AM UTC. A temporary source failure does not mean the recall changed.

Three decision facts are available

This page identifies the affected item, states the official risk, and provides an event-specific action.

1Is my item affected?

Compare the complete identifiers. Name similarity alone is not a confirmed match.

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.

Identifiers to compare

  • Model KY-055
Affected variants from the official event record
Product or modelCodes and lotsQuantityRecall number
Gudook Adult Bike HelmetsNot listedAbout 520Not listed
Recall Gudook Bicycle Helmet
Recall Gudook Bicycle HelmetImage supplied by the official recall source

2What is the risk?

The agency's statement is shown without a site-authored severity score.

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.

3What should I do?

Only instructions associated with this recall event qualify as an action.

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 [email protected]. Consumers should then dispose of the recalled product.

Recall contact: Gudook Outdoor Sports by email at [email protected].

Verify on the official source

The linked agency record controls if any information differs.

Official evidence

Official parties

Organizations named by the agency

Dongguanshizhouhedianzishangwuyouxiangongsi (Dongguan Zhouhe E-commerce Co., Ltd.) dba Gudook Outdoor Sports, of China; Online at Amazon.com from May 2025 through February 2026 for about $23.

CPSC source data can combine manufacturers, importers, distributors, retailers, and purchase-window wording in this field.

Material change history

  • : affectedSummary changed in the official record.