Name:Bicycle Booster Specifications: Color: black+green Materials: aluminum alloy+plastic Motor Voltage: 24V Applicable Battery: 24V lithium battery Fit For: Electric Mountain Bike Bicycle Size: 160x120x80mm/6.3x4.7x3in Features: -Easy to carry and easy to disassemble. Disassemble and install in one minute. -This product is partially made of lightweight aluminum alloy material and features small size, light weight and compact structure. -The friction wheel design is more reasonable, and it does not damage the tire and can fully utilize the idle part of the tire to transmit power. Package Included: 1 x Booster 2 x Accessories (This product does not have a battery).
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