If you can’t find it on that spot, then depending on your bike’s model, here are more places you can check: That’s your bike´s serial number, a unique marker that can’t be found on anything else. To see the serial bike frame number on your bike, simply flip the bike and check the point where the pedal and the crank meet up you’ll notice a series of digits and letters on that joint. What you should know is that there’s always a serial number printed somewhere on the bike if you can’t find it quickly.
The location of this number depends on the brand of the bike, but a majority of the cycling bikes have the feature placed in similar locations for easy access. Yes, you can look up a bike serial number quite easily.
