Electric Bicycle Rear Passenger Seat Backrest With Metal Support From Dilwe Specification: Item Type: Electric Bicycle Backrest Color: Black Process: Baking paint process Material: Steel plate + sponge + PU leather Features: Ergonomic design Package List: 1 x Backrest 3 x Screw 3 x Nut Note: 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. DURABLE MATERIAL: The backrest of the electric bicycle is made of steel plate + sponge + PU material, equipped with a metal bracket, and a sturdy structure to ensure its long service life. COMFORTABLE: Ergonomic design, thick sponge inside, high elasticity, soft and durable, bringing a comfortable experience FINE WORKMANSHIP: After spray painting process, the appearance is simple, stylish and practical, which can support the waist area and help reduce fatigue. SIZE PARAMETERS: the backrest is 19cm long, 10.2cm wide, and the steel plate thickness is 4mm. Suitable for a variety of simple models of electric bicycles. EASY TO INSTALL: The passenger seat backrest is simple in design, easy to clean and easy to install. It is the perfect equipment choice for riding