Electric Bicycle Backrest Ergonomics E-Bike Back Lazyback Scooter Motorcycle Comfortable Soft100% Brand new & high qualityMaterial: metal, sponge, plasticColor: red, blue, white, black, pink, Size: 21cm*15cm*16cmType: Electric Bicycle BackrestQuantity: 1PCApply to: E-bike, electric bicycle, scooter, motorcycle, and so on Package Included: 1* Electric Bicycle BackrestTips:Before purchasing, check whether there are mounting holes on the rear seat of the original vehicleYou can see it by disassembling the rear seat plateNote:Under the influence of light and the display, the color difference may decrease slightly.Due to manual measurement, please allow size differences about 0-0.5cm.