Vivi Electric Bike for Adults, 27.5 inch Electric Mountain Bike, 500W Class 2 eBike 48V 499WH Removable Battery, Up to 50 Miles Range, 21 S Adult Electric Bicycles

Features

• 500W Powerful Brushless Motor: The electric bike is equipped with a 500W high-speed brushless hub motor, which achieves a max speed of 19.8MPH. Easily cover the hillups. Providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail.
• 48V Ebike Removable Battery- With a 48V 10.4AH battery, fully charged in 4-6 hours, this ebike can last up to 50 miles on a single charge. The removable design allows you to charge the battery anywhere, along with a bright LED headlight to guarantee your safety while riding at night.
• 21 Speed Gears - Professional 21 Speed Gears increase stronger hill-climbing power, have further range variation and greater terrain-adaptable ability, making our electric mountain bike have features of accurate positioning, easy operation, and reduced.
• 3+1 Working Modes- Ebike & Assisted bicycle & Normal bike &Booster Mode. With the LCD meter button, you can choose the electric assist power according to your needs. Booster Mode can be helpful when pushing an e-bike up hills.
• Service- With 1 year service for the electric motor, battery, and other main replaceable parts, you've no worry about using it. You are welcome to contact us in case of problems. We will reply to you within 24 hours.