Fairly reliable e-bicycle! The sole downside is that the throttle isn’t as “snappy” given that the Surron X as an example. The throttle is really gradual, as soon as you get to love 12mph perhaps. Sur-Ron Motor has really amazed me with their exceptional customer support. I purchased the Sur-Ron https://directory4web.com/listings12800156/helping-the-others-realize-the-advantages-of-surron-usa