Best purchase we ever made
We ordered two hilltopper kits. They were packaged very well, arrived quickly and easy to install on our bikes. My husband and I are really enjoying our rides now. We go out for hours. You can get as little or as much exercise as you want. Hills are like butter depending on where you set your peddle assist. When we want that extra blast of speed the thumb throttle is amazing. Great price and definitely worth the cost. Best purchase we ever made.