Amazon.com : PHILODO Electric Bike for Adults, Fat Tire Ebike 26" Electric Bike 1000W Electric Mountain Bike 48V/17.5Ah Removable Battery 31MPH Electric Bicycles 21-Speed : Sports & Outdoors
Amazon.com : Jasion EB5 Electric Bike for Adults with 360Wh Removable Battery, 40Miles 20MPH Commuting Electric Mountain Bike with 350W Brushless Motor, 7 Speed Gear, 26" Tires and Front Fork Suspension :