500W foldable fat tire e-bike meet your daily needs foldable electric mountain bike for adults has a 500w motor built-in hidden removable 48v10.4Ah ebike battery providing strong power to the operation of the e-bike. The max speed is up to 19.8Mph and the max gradient is 15 degrees. Adult electric bikes also offer 5 riding modes and 20 x4 electric bicycles have a strong grip on the fat tire allowing people to choose different riding modes through various road conditions to meet all their daily needs. In addition the shock-absorbing front fork is combined with the rear shock absorber providing smooth and comfortable riding conditions.
