Specialized has issued a voluntary recall of about 36,000 Sirrus, Sirrus X and Sirrus Sport Bikes with alloy cranks that were sold in the U.S.

The crank arm can disengage and cause riders to lose control, posing fall and injury hazards. The company has received 56 reports of crank arms disengaging, including seven reports of injuries. One injury resulted in a torn bicep tendon, and the other six were minor.
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The bikes were sold by authorized Specialized retailers nationwide and online from September 2018 through June 2020 for between $850 and $1,700. Consumers are advised to stop using the recalled bikes and contact the nearest authorized Specialized retailer for a free repair.

This recall involves the 2019/20 model year Sirrus, Sirrus X and Sirrus Sport bikes sold in 27 colors. Consumers can determine if their bike is included in the recall if “Sirrus” or “Sirrus X” is printed on the top tube of the bike and the model name “3.0” is printed on the seat stay.

The affected bike models include:

2019
Sirrus Sport (includes EQ and Step-Through versions)
Sirrus X Comp Carbon

2020
Sirrus 3.0
Sirrus 4.0
Sirrus X 3.0
Sirrus X 4.0
Sirrus X 5.0

2021
Sirrus X 3.0
Sirrus X 4.0

2022
Sirrus X 3.0
Sirrus X 4.0

Photo courtesy Specialized