Features 1、Provides grab support for rear passengers, allows passenger to be safely and steadily on the motorcycle. 2、Prevents falls in case of abrupt increase or decrease of speed, enhance road safety. 3、Mounted on 45 Angel on both sides of Aluminum box, fixed with 2 M6 screws(Drilling Required). 4、The handrail is covered by a plastic main body and a surface foaming soft material; Can not only provide the strength required by the rear seat personnel, but also ensure the comfort and safety of the contact part of the rear seat personnel. 5、The armrest can be folded 90 degrees, when not in use can be vertically fixed on both sides of the tail box, simple and beautiful. Specifications: Features: Provides grab support for rear passengers, allows passenger to be safely and steadily on the motorcycle. Prevents falls in case of abrupt increase or decrease of speed, enhance road safety. Mounted on 45 Angel on both sides of Aluminum box, fixed with 2 M6 screws(Drilling Required). The handrail is covered by a plastic main body and a surface foaming soft material; Can not only provide the strength required by the rear seat personnel, but also ensure the comfort and safety of the contact part of the rear seat personnel. The armrest can be folded 90 degrees, when not in use can be vertically fixed on both sides of the tail box, simple and beautiful. Perfectly fit for Yamaha. Specification: Condition: 100% Brand New Material: ABS Plastic Color: Black Thickness: 39mm (1.54 in) Length: 300mm (11.8 in) Height: 245mm (9.65 in) Package Weight: Approx.557g/19.6oz Fitment: For YAMAHA Aluminum Rear Box Package list: 1 * Pair of Motorcycle Passenger Armrest 1 * Set of Mounting Hardware Package List