The magnesium faceplate on the SW Carbon Stem could cause a "fall" said the CPSC and Specialized.
Units: About 2,700
Manufacturer: Specialized Bicycle Components Inc., of Morgan Hill, Calif.
Hazard: The bicycle's stem has a magnesium faceplate that holds the handlebar in place. The faceplates on the recalled stems can crack allowing the handlebar to break off the bicycle, posing a serious fall hazard.
Incidents/Injuries: Specialized has received five reports of the magnesium faceplate exhibiting cracks. No injuries have been reported.
Description and Models: The SW Carbon Stem with Magnesium Faceplate is black with the words "S-Works" and "Magnesium Faceplate" printed on it. The stems were included as original equipment on the following 2006 bicycles models: S-Works Tarmac, Tarmac Pro, S-Works Roubaix, Roubaix Pro, Allez Pro and S-Works Transition. It was also sold as an after market item under the name S-Works Advanced Composite Mag Road Stem.
Sold at: Authorized Specialized retailers from June 2005 through April 2006 as original equipment of the bicycle models referenced above or as an after market item for about $160.
Manufactured In: Taiwan
Remedy: Consumers should stop riding the bicycles that have the recalled stems immediately and take them to an authorized Specialized retailer for a free replacement faceplate.