This is a 21 Speed Mountain E-Bike. Due to a medical condition, I find it difficult to ride now and decided to sell it. It has been driven 115 km. It has two 48 volt batteries and conforms to the usual e-bike specs....32 km/hr max. Range about 40 km unassisted and 80 km assisted on flat terrain. Front headlight, rear tail light. Kick stand. Adjustable suspension and the bike folds in half for easy storage and transport.