u/BiteInternational474

What is the correct size inner tube for a pedego interceptor with fat frank tires? I see no markers anywhere on the tire. Any recommendations for replacement tubes and a hardware kit for l9ng distance trips? I want to be prepared and able to change a flat out should the need arise.

I want to put a front wheel motor assembly 9n my 27 inch schwinn road bike. Will the 700c assemblies from walmart work? Any advice appreciated. Total Nooooob.