Reference: 2203-0360
Product: N/A
Hazard: On certain UBCO 2x2 bikes, the annulus gear, a component of the wheel hub, may loosen during operation causing abnormal contact between the gear and hub motor. If this abnormal contact occurs while the bike is in motion, the affected wheel may seize without prior warning, causing a crash.
Corrective Action: The products have been recalled from end users directly by the manufacturer.
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