Severity
Moderate
ModerateActive
CPSC recall · Reported May 22, 2012
Bicycle Stems Recalled by Ridley Bikes Due to Fall Hazard
The bicycle handlebar stems can crack or break, posing a fall hazard.
Compiled from official public sources by the editorial team.
Verify with CPSC →
Race Productions Nv, Belgium recalled The recall involves all 4ZA 31.8 threadless bicycle handlebar stems sold as individual af… - a moderate-severity action.
Bicycle Stems Recalled by Ridley Bikes Due to Fall Hazard was recalled by Race Productions Nv, Belgium in May 22, 2012. Reason: The bicycle handlebar stems can crack or break, posing a fall hazard.. Remedy: Consumers should immediately stop using their bicycles and contact the bicycle retailers …. Verify recall #12183 with the CPSC before acting.
The recall
Race Productions Nv, Belgium issued this moderate-severity CPSC recall-The bicycle handlebar stems can crack or break, posing a fall hazard..
- Moderate
- severity level
- May 22, 2012
- reported
Sourced from official CPSC enforcement records. Verify recall #12183 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This CPSC action (record #12183) was formally reported on May 22, 2012. It is classified under Moderate severity, with a current status of Active. Race Productions Nv, Belgium is listed as the recalling firm. Federal records list the affected scope as About 105.
The documented reason for this recall is: The bicycle handlebar stems can crack or break, posing a fall hazard. Distribution information was not included in the agency filing, so consumers should assume broad potential exposure until the firm publishes point-of-sale details. The remedy documented by the agency is: Consumers should immediately stop using their bicycles and contact the bicycle retailers where the stems were purchased to obtain a free replacement stem. Other bicycle shops can handle the replaceme… - consumers holding this product should act on that instruction rather than relying on general guidance.
Within the same product category the archive holds 6 closely related recalls, 6 from CPSC - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.
Outdoor & Sports recalls over time
Where this recall sits in its category - 510 outdoor & sports recalls on record
Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. This recall is classified moderate severity.
Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.
Affected scope
About 105
Related Recalls
6
6 from same agency
Product description
The recall involves all 4ZA 31.8 threadless bicycle handlebar stems sold as individual aftermarket components. The stems are black and have the words "4ZA Cycling Performance" painted on the carbon extension between the steerer clamp and handlebar clamp. The recalled stems range in extension lengths from 90mm to 130mm, approximately 3.5 to 5 inches.
Reason for recall
The bicycle handlebar stems can crack or break, posing a fall hazard.
Remedy, what to do
Consumers should immediately stop using their bicycles and contact the bicycle retailers where the stems were purchased to obtain a free replacement stem. Other bicycle shops can handle the replacement process by contacting the manufacturer's current distributor, Quality Bicycle Products, Inc.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Moderate |
| Status | Active |
| Recall number | 12183 |
| Date reported | May 22, 2012 |
| Date initiated | May 22, 2012 |
| Recalling firm | Race Productions Nv, Belgium |
| Affected scope | About 105 |
| Distribution | Not disclosed |
| Official source | CPSC notice → |
Profile values are sourced directly from the official CPSC enforcement record. Source: U.S. Consumer Product Safety Commission.
What to do with this recall
Consumers should immediately stop using their bicycles and contact the bicycle retailers where the stems were purchased to obtain…
- Check the recall number (12183) and product description against the item you own. Search the archive
- Confirm the current status and remedy on the official CPSC notice before acting. CPSC notice
- Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next
This page summarizes the official CPSC record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.
Frequently Asked Questions
What product was recalled? ▼
The recall involves all 4ZA 31.8 threadless bicycle handlebar stems sold as individual aftermarket components. The stems are black and have the words "4ZA Cycling Performance" painted on the carbon extension between the steerer clamp and handlebar clamp. The recalled stems range in extension lengths from 90mm to 130mm, approximately 3.5 to 5 inches.. Recalled by Race Productions Nv, Belgium. Units affected: About 105.
Why was this product recalled? ▼
The bicycle handlebar stems can crack or break, posing a fall hazard.
What should consumers do? ▼
Consumers should immediately stop using their bicycles and contact the bicycle retailers where the stems were purchased to obtain a free replacement stem. Other bicycle shops can handle the replacement process by contacting the manufacturer's current distributor, Quality Bicycle Products, Inc.
Which agency issued this recall? ▼
This recall was issued by the CPSC on May 22, 2012. Severity: Moderate. Recall number: 12183.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (12183) against your product. Visit the official CPSC website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
How do I report an injury from a recalled product? ▼
Report injuries to the issuing agency: CPSC at SaferProducts.gov, NHTSA at nhtsa.gov/report-a-safety-problem, or FDA via MedWatch. Document the product (photos, model/serial numbers, purchase receipts) and seek medical attention. Injury reports help agencies track hazard patterns and may strengthen enforcement actions.
Nearby Recalls in This Category
Other recalls in the same product category, useful for spotting patterns across the same defect class or manufacturer.
CPSC Moderate
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Changsha Jiali Duo Technology Co., Ltd., dba Topyond, of China · 2026-07-02
CPSC Moderate
Spa Drain Covers Recalled Due to Risk of Serious Injury or Death from Entrapment and Drowning Hazards; Violate Virginia…
Shenzhen Fuxiangyue Technology Co., Ltd., dba Arrogantf, of China · 2026-06-18
CPSC Moderate
Houoto 642-2150V Pool Drain Covers Recalled Due to Risk of Serious Injury or Death from Entrapment and Drowning Hazards…
Foshan Nanhai District Haichen Tengfei Hardware Factory, of China · 2026-06-11
CPSC Moderate
Joyin Recalls Sloosh Dive Sticks Due to Risk of Serious Injury from Impalement; Violate Federal Dive Sticks Ban
· 2026-06-11
CPSC Moderate
Bicycle Helmets Recalled Due to Risk of Serious Injury or Death from Head Injury; Violates Mandatory Standard for Bicyc…
Dongguanshizhouhedianzishangwuyouxiangongsi (Dongguan Zhouhe E-commerce Co., Ltd.) dba Gudook Outdoor Sports, of China · 2026-06-04
Compare this recall with Topyond Pool Drain Ports with Covers Recalled Due to Risk o… →
Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: CPSC, reported May 22, 2012. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.