【new】LIVALL PikaBoost 2 ชุดแปลงจักรยานไฟฟ้า E-bike พร้อมไฟเบรค Conversion Kit--Strong Boost, Flexible Moves

Motor：Type Brushless Non-gear Hub Motor Wheel Size：29 inches Power Source：Battery Battery Position：Integrated battery. Display Type：Digital display Bike Throttle：Thumb Brake Type：Disc brake Material：Abs Type：Electric bike Application：Electric bike Feature：Electric Install Position：Rear motor：Brushless Display：Digital display Power Supply：Lithium Battery