Need to find out which Tern accessories are compatible with your bike? Search by your service tag number or bike.
Search by Service Tag
The Service Tag Number is a 8-character number that begins with T, and does not contain Letters I and O.
Where's My Service Tag Number?
If you've registered for Tern Care, you'll find your Service Tag Number in your account page. It is also located under a QR code sticker that is usually found under the downtube or near the bottom bracket of the bike.
Search by Bike
Where's My Bike Generation Number?