RockyMounts Euro PitchFork RockyMounts Euro PitchFork rooftop mount fits Euro/slotted crossbars found on European made cars (Audi, BMW, Mercedes, VW, Volvo, Mini), RockyMounts Ouray Crossbars, Thule Aeroblade bars, Yakima Whispbar, and Rhino Rack bars. Stainless steel, long-throw, lockable quick-release makes loading bikes easy and fast Compatible with disc and standard brake systems Holds skinny road tires to 2.7" mountain bike tires Securely lock your bike to the rack and the rack to your car with Rocky Mounts lock cores (sold separately) Please refer to secondary image for fitment (for reference only, sizing may vary per usage)