About four weeks ago we bought together with our friends four bikes in one sale. We have been testing these bikes and so far we all are very happy with the bikes. We carry them on the back of our motorhome and it gives us more options to get to places where we otherwise would not go. Also very important is that parts are available in New Zealand . We have done about 100 km per bike without problems . The 300 Watts motor takes the hills , no problem and included in our test was a 30 km ride and still battery power left. Thanks Mark for a great service.