Severity
Moderate
ModerateActive
CPSC recall · Reported November 19, 2010
Full Speed Ahead Crank Sets Used By Numerous Bicycle Manufacturers Recalled Due To Crash Hazard
If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If this occurs, the non-drive arm can fall off the bicycle causing the rider…
Compiled from official public sources by the editorial team.
Verify with CPSC →
Th Industries, of Taiwan recalled A crank set is the component of the bicycle that the chain and pedals attach to for pedal… - a moderate-severity action.
Full Speed Ahead Crank Sets Used By Numerous Bicycle Manufacturers Recalled Due To Crash … was recalled by Th Industries, of Taiwan in November 19, 2010. Reason: If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If thi…. Remedy: Consumers should immediately stop using bicycles that have the recalled crank arm sets an…. Verify recall #11045 with the CPSC before acting.
The recall
Th Industries, of Taiwan issued this moderate-severity CPSC recall-If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If thi….
- Moderate
- severity level
- November 19, 2010
- reported
Sourced from official CPSC enforcement records. Verify recall #11045 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.
Recall Insight
This CPSC action (record #11045) was formally reported on November 19, 2010. It is classified under Moderate severity, with a current status of Active. Th Industries, of Taiwan is listed as the recalling firm. Federal records list the affected scope as About 9,300.
The documented reason for this recall is: If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If this occurs, the non-drive arm can fall off the bicycle causing the rider to crash and suffer injuries. 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 bicycles that have the recalled crank arm sets and return bicycle to the dealer. The dealer will install the new non-drive crank arm free of charge. - 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 9,300
Related Recalls
6
6 from same agency
Product description
A crank set is the component of the bicycle that the chain and pedals attach to for pedaling. The recalled models are either painted black with "Gossamer" printed in white on the arm or white with "Gossamer" printed in black on the arm. There are two drive gears (referred to as "double") on the crank set. The recalled crank arms were assembled as original equipment on the following bicycle models: Bianchi 2010 Sempre Ultegra Cannondale 2010 CAAD9 5, CAAD9 5 Feminine2010 Six Carbon 52010 Slice 4, Slice 4 Nytro, Slice 52010 Synapse Carbon 4, Carbon 4 Feminine, Carbon 52011 CAAD10 5 105, CAAD10 5 105 Feminine2011 Slice 5, Slice 5 Womens2011 SuperSix 5 105, SuperSix 5 105 Womens2011 Synapse Carbon 4 Rival, Carbon 4 Rival Womens, Carbon 52011 CAAD8 5 1052011 CAADX 105 Cyclocross Felt 2011 F752011 F75X Fuji 2010 ACR 1.02010 ACR 2.02010 ACR 3.0 Quintana Roo 2010 CD.0.1 Litespeed 2010 C3 Raleigh 2011 RX 1.02010 RX 1.0 Scattante 2010 CFR Comp Gossamer BB30 non-drive crank arms that are included in the recall have serial numbers beginning with 10B, 10C, and 10D. Serial numbers are located on the backside of the crank arm by pedal threads (see pictures below). Note: MegaExo model Gossamer cranksets and Gossamer BB30 cranksets with three drive gears (referred to as "triple" cranksets) are not involved in this recall.
Reason for recall
If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If this occurs, the non-drive arm can fall off the bicycle causing the rider to crash and suffer injuries.
Remedy, what to do
Consumers should immediately stop using bicycles that have the recalled crank arm sets and return bicycle to the dealer. The dealer will install the new non-drive crank arm free of charge.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Consumer Product Safety Commission |
| Severity class | Moderate |
| Status | Active |
| Recall number | 11045 |
| Date reported | November 19, 2010 |
| Date initiated | November 19, 2010 |
| Recalling firm | Th Industries, of Taiwan |
| Affected scope | About 9,300 |
| 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 bicycles that have the recalled crank arm sets and return bicycle to the dealer. The deal…
- Check the recall number (11045) 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? ▼
A crank set is the component of the bicycle that the chain and pedals attach to for pedaling. The recalled models are either painted black with "Gossamer" printed in white on the arm or white with "Gossamer" printed in black on the arm. There are two drive gears (referred to as "double") on the crank set. The recalled crank arms were assembled as original equipment on the following bicycle models: Bianchi 2010 Sempre Ultegra Cannondale 2010 CAAD9 5, CAAD9 5 Feminine2010 Six Carbon 52010 Slice 4, Slice 4 Nytro, Slice 52010 Synapse Carbon 4, Carbon 4 Feminine, Carbon 52011 CAAD10 5 105, CAAD10 5 105 Feminine2011 Slice 5, Slice 5 Womens2011 SuperSix 5 105, SuperSix 5 105 Womens2011 Synapse Carbon 4 Rival, Carbon 4 Rival Womens, Carbon 52011 CAAD8 5 1052011 CAADX 105 Cyclocross Felt 2011 F752011 F75X Fuji 2010 ACR 1.02010 ACR 2.02010 ACR 3.0 Quintana Roo 2010 CD.0.1 Litespeed 2010 C3 Raleigh 2011 RX 1.02010 RX 1.0 Scattante 2010 CFR Comp Gossamer BB30 non-drive crank arms that are included in the recall have serial numbers beginning with 10B, 10C, and 10D. Serial numbers are located on the backside of the crank arm by pedal threads (see pictures below). Note: MegaExo model Gossamer cranksets and Gossamer BB30 cranksets with three drive gears (referred to as "triple" cranksets) are not involved in this recall.. Recalled by Th Industries, of Taiwan. Units affected: About 9,300.
Why was this product recalled? ▼
If the fixing bolt is over-tightened on the non-drive crank arm, the bolt shoulder can crack or break. If this occurs, the non-drive arm can fall off the bicycle causing the rider to crash and suffer injuries.
What should consumers do? ▼
Consumers should immediately stop using bicycles that have the recalled crank arm sets and return bicycle to the dealer. The dealer will install the new non-drive crank arm free of charge.
Which agency issued this recall? ▼
This recall was issued by the CPSC on November 19, 2010. Severity: Moderate. Recall number: 11045.
How do I check if my product is affected by a recall? ▼
Check the product description and recall number (11045) 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
Topyond Pool Drain Ports with Covers Recalled Due to Risk of Serious Injury or Death from Entrapment and Drowning Hazar…
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 November 19, 2010. 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.