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Sports Member

Retrieve frame number (stolen bike)

Hello, is the frame number of a BTWIN Rockrider 300 mountain bike recorded with the purchase? 

My bike was stolen and would like to provide this number to the police. 


I searched my previous purchases and found that a number is recorded on the receipt with the name of the bike. Is that the frame number? 


This is the format on the receipt:




Thank you very much!



Occasional Contributor

Re: Retrieve frame number (stolen bike)

The serial number is indeed recorded at the time of sale and will be on your reciept/Decathlon card.


It's 12 numbers long and normally starts with 3-4 0's.


Hope this helps and sorry your bike bike got stolen.

Workshop Technician
Decathlon Coventry
Sports Member

Re: Retrieve frame number (stolen bike)

Is it possible to do the reverse, to give you a serial number and you check to see where/when it was bought. I want to quiz a seller, to check the bike wasn't stolen.

Sports hub Partner

Re: Retrieve frame number (stolen bike)

Hi, I can't see where the number is, there's nothing on my Decathlon account and only an 'RFID' and a 6-digit (presumably item id number) on the receipt?

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