Is this bike stolen? Check before you buy

1. Find the serial number on the frame

Ask for a clear photo before meeting, then compare it with the actual bike. The serial number is often stamped or engraved under the bottom bracket, where the pedal cranks attach. Depending on the bike, it may be on the head tube or rear dropout. Ask the manufacturer where to look if you cannot find it.

Copy every character carefully and check ambiguous letters and numbers against the photo. Use the frame serial number rather than a component part number; an e-bike’s battery or motor number identifies a different component. Do not scrape or alter the frame to reveal a number.

A serial number that has been ground away, covered or changed is a warning sign. If the number cannot be read, resolve that with the seller before proceeding.

2. Search public stolen-bike records

Visit Bike Index and use its public bike search to check the frame serial number. Compare the make, model, color, photos and distinguishing features with the bike offered for sale. Recheck a possible match for transcription errors.

Also look for relevant local stolen-bike reports or a local police bicycle registry where available. A bike may not have been registered, a theft may not have been reported yet, or the record may contain an error. No result means you did not find a matching record in that search; it is not proof of ownership.

Bike Index is an external public resource. This guide links to it directly; Pedal Local does not run a Bike Index search for you.

3. Compare the seller’s story with the records

• Ask how and when the seller acquired the bike and why they are selling it. Ask for a receipt, previous bill of sale, registration or service records, if available.
• Compare the serial number and bike description on any records with the frame. A receipt for a different bike does not resolve ownership.
• Ask about distinctive parts, repainting, missing keys or an unusually low price. These details can have ordinary explanations, but unexplained inconsistencies deserve more questions.
• Be cautious if the seller refuses a frame-number check, rushes payment or repeatedly changes the ownership story. A lack of paperwork alone does not prove theft, and paperwork alone does not guarantee legitimate ownership.

4. Pause if a stolen report appears to match

Do not pay or complete the handoff while a possible match remains unresolved. Keep the listing link, the serial number and relevant messages. Follow the reporting or contact instructions on the registry record, or contact local police through a non-emergency channel for guidance.

Do not confront the seller or attempt to recover a bike yourself. If the listing is on Pedal Local, use the report option on its listing page so the team can review it. A report is a request for review, not a finding that someone committed theft.

5. Keep a record when you buy

When your questions are resolved, keep a written bill of sale with the date, agreed price, make, model, frame serial number and agreed contact details. Keep your own photos of the bike and its serial number, and consider registering it in a bicycle registry after purchase.

Ownership checks are one part of buying. Use the used-bike checklist, the e-bike checklist when relevant, and the size guide before deciding.

Browse bike listings to read each bike’s details and contact its seller. Visit shop pages for contact details if you want to arrange a mechanical assessment; a mechanical inspection does not establish legal ownership.