27.5" Electric Bike for Adults 500W Mountain Bike 19MPH Adult Electric Bicycles Electric Commuter Bike with Removable Battery, Up to 50 Miles, Shimano 21 Speed Ebike

‍【LARGE CAPACITY REMOVABLE BATTERY】 Equipped with the 48V 10.4Ah lithium-ion battery. No worries about you lock an electric bicycle somewhere without access to an electric outlet. You can take the battery, charge it at home or in the office to avoid being stolen. Supporting 25-30mile ( Electric Mode ) to 40-50 mile ( PAS Mode) riding for per charge, which is enough for you to commute or play for a whole day.

‍【3 RIDING MODES】 Electric& Pedal-assist&Normal bike mode. You can easy to choose, which provides different wonderful assistance when you are enjoying a long-time journey. If you want to get less sweat, simply twist the throttle and the bike will automatically propel itself. You can shut off the motor as well if you’re looking for a little exercise.

‍【HIGH-PERFORMANCE COMPONENTS】 Electric mountain bike is made of lighter aluminum alloy frame will provide a better ride. Front and rear disc brake, and Shimano 21 speed gears will be more durable and responsive. The tires with a nice high grip tread pattern suit hillside, gravel, city streets, back roads. The bright LED headlamp is equipped for night riding.

‍【GUARANTEED SERVICE】 The e-bike arrives pre-assembled. Just need to assemble the front wheel, bike seat, pedals, and secure the handlebars in place. Included with the bicycle are all the tools required to assemble. It's not very difficult to install by yourself. You can also contact us for installation videos. If there any issue with it, please don't hesitate to contact us. We are pleased to reply to you patiently within 24 hours.