Wichtige Notiz: Dieser Artikel ist für Fahrräder gedacht, die einen Nabendurchmesser von weniger als 36 mm verwenden. Dieser Artikel enthält weder Akku noch Ladegerät. Dies ist unser neuestes Kit für Elektrofahrräder. Dieses Kit montiert das Kettenrad an den Radspeichen, sodass es für die meisten Fahrradräder geeignet ist. Der Motor verwendet einen Freilauf. Wenn sich das Rad dreht, dreht sich der Motor nicht wie bei einem normalen Fahrrad. Dies kann den Widerstand verringern. 24V/36V Electric Bicycle Conversion Kit For Common Bike Motor w/Freewheel. 350W 24V/36V Electric Bicycle Conversion Kit For Common Bike Motor w/Freewheel. This item is for the bike that uses the hub diameter less than 36mm. This item doesn’t include battery or charger. This is our newest kit for electric common bike, this kit mounts the sprocket on the wheel spokes, so it fits most of bicycle wheel. Motor use freewheel so when wheel rotating, the motor will not rotate, just like a normal bike, this can reduce resistance. The Twist Kit Includes. 1x brush motor with freewheel. 1x Customized sprocket & components. 1x Mounting plate + bolts. 1x Twist throttle (with battery indicator & key switch). The Thumb Kit Includes. 1x Wuxing thumb throttle (with battery indicator & switch button). We will reply as soon as possible. Thank you for your support! France, Germany, spain, Italy. Feedback is very important to us. It is impossible to address issues if we do not know about them! Please keep the original box or packaging within 15days since item received. Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it’s non-workdays, please kindly be patient and wait till Monday.