took our ebike to them to have front tire fixed 3 times only to have it go flat again. and they charged us all times to fix it again took it home and went flat nest day again. finally took it to another place and they found a staple in tire that was making tube go flat all the time which durand could not seem to figure out kept saying tube must be defective. like really and customer service was poor more or less told us they knew what they were doing and would'nt listen to our explaination.