Yakima RampUp Loading Ramp Loading heavy bikes and e-bikes onto a hitch rack shouldn&';t require a struggle. The Yakima RampUp solves that by attaching to the end of the StageTwo family of tray-style hitch racks (also compatible with StepUp racks), letting you roll your bike into place instead of lifting it. Key Features Interlocks to the end of the StageTwo family trays Provides loading assistance for heavy bikes Durable aluminum construction Should be removed during transportation Specs Weight: 3.92 lbs. Dimensions: L 65.40 in x W 5.00 in x H 2.00 in