There are at least two possible locations, depending on the vintage of the tandem. Pre-bankruptcy tandem should have the S/N on the lower, non-drive side of the seat tube or rear dropout. I am not sure about the post bankruptcy models manufactured by Procycle.
There are at least two possible locations, depending on the vintage of the tandem. Pre-bankruptcy tandems should have the S/N on the lower, non-drive side of the seat tube or rear dropout. I am not sure about the post bankruptcy models manufactured by Procycle.
There are at least two possible locations, depending on the vintage of the tandem. Pre-bankruptcy tandem should have the S/N on the lower, non-drive side of the seat tube or rear dropout. I am not sure about the post bankruptcy models manufactured by Procycle.
There are at least two possible locations, depending on the vintage of the tandem. Pre-bankruptcy tandems should have the S/N on the lower, non-drive side of the seat tube or rear dropout. I am not sure about the post bankruptcy models manufactured by Procycle.
Here is pic none drive side front seat tube .