U.S. Bicycle Production and Assembly Act

Creates a temporary 10-year duty‑free rule allowing certain bicycle parts to be imported for assembly or manufacture into complete bicycles, tricycles, electric bicycles, or bicycle trailers without paying extra tariffs. Importers must certify to U.S. Customs and Border Protection (CBP) that the parts will be used for assembly and provide documentation when assembly is finished; the rule also excludes those parts from section 301 duties while it applies and authorizes CBP to write implementing rules.

Requires a U.S. International Trade Commission (USITC) report within five years with production goals and other information, and is effective for 10 years from enactment.