CPSC campaign 05166
Hazard
These handlebar stems can crack or break, causing the bicycle rider to fall and suffer injuries.
Remedy
Contact your local bicycle retailer to have them check your handlebar stem and obtain a replacement stem, if necessary.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.