This electric bike backrest is made of gentle and durable materials, ensuring long-lasting use. The simple design of the backrest is practical and functional, providing a comfortable and safe riding experience. The excellent workmanship of this electric bike backrest ensures that you will have a great experience using it. Features - Color: As shown -Material: Iron, sponge, leather - Size: 21.00X18.00X12.00cm/8.25X7.07X4.72in - This practical backrest can provide the necessary protection for your friends when they sit on the back seat. - With thick and cushion inside, ergonomic design, this backrest will provide flexible and protect for your waist, and helps reduce fatigue. - The backrest is designed compact and easy to install, it can also easy to clean and maintain.A replacement for your bike backrest. - This back rest is suitable for most of the bikes, electric bikes and motorcycles, to give you comfort and safe riding in daily life. - Adopts precision production to make it comfortable and fit well for your back, making you have a nice using experience. Package list: 1 backrest