Rhino-Rack 574 Roof Mount Enter your model number to make sure this fits. Universal Mount enables easy fit a wide variety of roof racks, So there is no need to purchase a separate fitting kit 500mm internal length, Fits up to 4 pairs of skis or 2 Snowboards Key locking for security, Easy release and lock mechanisms for gloved hands Stealthier black look, Stronger arm locking, UV Protected, Waterproof, Rust Proof