Thule Roadway Hitch Bike Carrier - 4 Bike One Color, One Size Stinger Swinger hitch converts quickly from 2" to 1.25" out of the box. Hitch Switch dual quick-release levers for rapid rear vehicle access and folding arms for storage. Carries up to 2 bikes maximum. Stay-Put Cradles lock down bikes and cradles while still allowing complete adjustment along bike arms. Detachable anti-sway attachments help prevent bike to bike contact.