Feature:1. Made of high‑quality materials and has excellent craftsmanship.2. Sturdy and durable with long service life.3. Wonderful accessory for bicycle conversion.4. Professional manufacturing, stable performance and high reliability.5. Fine workmanship, provide good usage experience.Specification:Condition: 100% brand newItem type: Bike Conversion High Speed KitMaterial: metalColor: As picture shownWeight: Approx. 3032g Rated voltage: 24V DCOutput power: 250WRated speed: 2750 rpmRated current: 14A Package List:1 x Motor1 x Controller1 x Chain1 x 65T crankset1 x Freewheel1 x Connector1 Pair x Throttle Grip1 x Electric door lock2 x Key1 Bag x Plug-inNote:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.