Motorcycle Frame Scissor Lift with U shaped supports to clamp downtubes The Draper 04992 support stand has a scissor style lifting mechanism, suitable for use either on a motorcycle lift or on the floor. Top of the platform has two sliding \"U\" shaped supports enabling the lift to hold motorcycle subframe down tubes. Carton packed. Features: Scissor style lifting mechanism Suitable for use either on a motorcycle lift or on the floor \"U\" shaped supports Specification: Minimum height: 90mm Maximum height: 405mm Platform size: 450 x 150mm