Enhance your riding comfort with this versatile electric bike backrest. ideal for electric scooters, bicycles, and motorbikes, it offers back support, making long rides more enjoyable. The backrest is designed to fit universally on various bike models, providing a snug and secure fit. Its ergonomic design helps alleviate back strain, ensuring relaxed and comfortable ride. Installation is straightforward, allowing you to quickly upgrade your bike. Features -Color:Black -Material:Metal -Size:23.00X17.50X12.50cm/9.04X6.88X4.91in -High elasticity comfort: the high elasticity materials used in this backrest provide comfort, making long rides more enjoyable and less tiring -Wide applicability: designed for use with electric bikes, battery powered bikes, and bicycles, this backrest is versatile and highly practical - durability: made from durable and waterproof materials, this backrest is built to withstand prolonged use and harsh conditions -Tool free installation: the backrest can be installed quickly and easily without the need for any additional tools, making it user friendly -Ergonomic lumbar support: the ergonomic design ensures optimal lumbar support, helping to maintain spinal health and reduce strain Package list: 1 electric vehicle backrest