Fast, secure and easy to use, the HoldUp EVO 2" is built to handle new bike standards like fat tyres and boost hubs, but it easily carries the classics too. The StrongArm hook secures the bikes at their wheels, protecting carbon frames and painted surfaces. Tilt the rack with bikes loaded for quick rear-of-vehicle access using the new easy to reach tilt lever and KickStart™ foot pedal. The super simple locking SpeedKnob™ makes install a tool-free breeze and included SKS bike locks keep your mind at ease. 50 mm (2") Hitch Receiver Required