After 2.5 years and 4000 miles. I’m extremely satisfied with the bike. Had some issues at 1000 miles with a squeaky belt and clunky internal hub, but Pedego customer service was quick to solve those problems. I’ve folded and unfolded the bike about 100 times with no issues. The only think I did to the bike was to replace the seat post with a suspension seat post. That made a huge difference in the ride quality. Ed