Features: Supporting external batteries to extend the usages time of the Scooters, suitable for long-distances travel. High strength aluminums alloys ensures the stability and reliability of the Brackets, ensuring the safe of the battery even in bumpy road conditions. Try to minimize the impacts on the overall weight of the Scooters without affecting the cycling experiences. The appearance is simple and elegant, enhancing the overall beauty of the Scooters. Daily commuting, weekends leisures cycling, long-distances travel, Scooters races or activity. Specifications: Dimension:26.5×3.5cm/10.43×1.38in Component:Aluminum Alloys Package Includes: 1Set Electric Scooters Battery Mount note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.