E-bike features a 1000-watt pedal assist hub-drive motor that allows you to ride farther for longer. The motor will put that much more oomph behind every pedal, so you don’t have to worry about running out of steam halfway through your ride. The Boundary also features a mountain-style aluminum frame with front suspension fork that’s perfect for tough trail riding. 7-speed trigger shifter provides quick and smooth gear changes, while front and rear mechanical disc brakes deliver crisp stops in all conditions. Alloy double wall rims sport mountain tires with an e-bike specific casing to provide optimum stability and performance. Plus, the tool-free adjustable seat post makes it easy to find a comfortable fit. Take on those long distances and steep hills with ease on the Boundary e-bike.

FEATURES:

• 【500W POWERFUL ELECTRIC SYSTEM】Vivi electric mountain bike is equipped with a 500W brushless motor, which can ideally reach a peak power of 750W, which will beat most low-power ebikes. Vivi ebike can reach a maximum speed of 20 mph, so whether you are commuting, camping or traveling, the vivi ebike is the ideal choice for your transportation.
• 【48V BATTERY POWERD BIKE】Vivi electric bike is powered by a 48V/374.4Wh lithium-ion battery. Combined with the pedal assist mode, the electric bike can achieve a range of 25-50 miles. The bicycle battery is designed to be removable and easy to charge, and the charging time is about 5-6 hours. And we have equipped a battery lock, which requires a key to turn on the battery switch before it can be used, reducing the risk of theft.
• 【MOUNTAIN EBIKE CONFIGURATION】Vivi e-bike has the same advanced configuration as the mountain bike: professional 21-speed gear shifting, high-strength aluminum suspension front fork, sensitive front and rear disc brakes, a seat suitable for mountain terrain, and a lightweight and strong aluminum alloy frame , bright headlights illuminate your way forward at night.
• 【5 RIDING MODES】Vivi ebike has been upgraded to five working modes: pure electric mode, pedal assist mode, pure pedal mode, cruise control mode and push assist mode. There is no need to use the battery in pure pedal mode. Steps to enter electric mode: turn on the battery switch — turn on the instrument — select the speed (low/mid/high) — twist the throttle to start.
• 【EBIKE INSTALLATION & SERVICE】This M026SH electric bicycle is 85% pre-assembled. The installation video is uploaded on the home page. You can also contact our customer support to get the installation video, and we will reply to you within 24 hours. UL certification is under application. If you have any problems during use, please contact our customer support department and provide photos or videos explaining the problem, so that we can solve the problem for you more quickly.