Our bikes are meant to be used by adults up to a maximum weight of 120 kg/265lbs. Our Ekano bike has a maximum system weight or maximum permissible total weight (rider + bike + equipment + bags) of 130 kg/287lbs. Our kids' bikes have been designed to accommodate a child's weight. The maximum total weight is set at 80kg/176lbs for 24" bikes and 50kg/110lbs for 20" bikes. Detailed information on the maximum weight limits can be found in the user manual for each model.