Bicycle Stems Recalled by Ridley Bikes Due to Fall Hazard
What 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.
Hazard
The bicycle handlebar stems can crack or break, posing a fall hazard.
Injuries
The firm received one report of a handlebar stem breaking resulting in minor injuries.
Made in
Taiwan
Where it was sold
- The stems were sold at specialty bicycle retailers and via websites from January 2005 through April 2010 for about $59.
Photos

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