Direct answer: When buying a bike, it is important to check the frame number. This helps you avoid purchasing a stolen bike and ensures everything is legitimate.
When should you check a frame number?
Always check the frame number when:
- Buying a secondhand bike
- Purchasing via online marketplaces
- The bike has no proof of purchase
How do you check a frame number?
You can check a frame number by:
- Locating the number on the bike
- Writing it down exactly
- Checking it in a bike registration database
- Verifying whether the bike is reported stolen
What if the frame number is missing?
A missing or removed frame number is a serious red flag and often indicates theft.
Extra protection
Registering your bike with unique identifying features increases recovery chances and reduces resale risk.
