The quickest and most convenient cycle roof carrier on the market. The revised clamp with extended lower jaw holds your bike in place whilst you secure the wheel straps and tighten everything up. Thule use an integrated torque limited dial to prevent over tightening on lightweight carbon frames whilst ensuring that clamp is still secure. Using deep and flexible padding integrated into the 598’s jaws the mount adapts to the shape of your frame giving a more secure hold whilst minimising the chances of damage. Smartly designed wheel holders with diagonal straps for a larger contact area and more secure hold. Ratcheting pump-buckles make cinching them up a quick and easy task Clamp arm can be switched tool-free from one side to the other for mounting on either side of your vehicle. Clamp and mountings are lockable, securing the rack to the car and the bike to the rack.